🌌 James Webb Telescope Detects a Mysterious Signal Coming from an Apparently Empty Region of Space
🔭 NASA’s James Webb Space Telescope has detected a mysterious cosmic signal in a region of the sky where previous images showed no known source of light.
⏳ The signal was recorded during two observations separated by 88 days, yet it was absent from earlier observations by both Hubble and James Webb. Astronomers still don’t know what caused it.
🛰️ Researchers were able to match six signals in Webb’s Near-Infrared Spectrograph data to known distant galaxies. However, the seventh signal could not be linked to any previously identified object.
❓ What could be producing a signal from a region that appears to be empty?
📢 @scihubAI
🔭 NASA’s James Webb Space Telescope has detected a mysterious cosmic signal in a region of the sky where previous images showed no known source of light.
⏳ The signal was recorded during two observations separated by 88 days, yet it was absent from earlier observations by both Hubble and James Webb. Astronomers still don’t know what caused it.
🛰️ Researchers were able to match six signals in Webb’s Near-Infrared Spectrograph data to known distant galaxies. However, the seventh signal could not be linked to any previously identified object.
❓ What could be producing a signal from a region that appears to be empty?
📢 @scihubAI
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👍 New Study: Cannabis May Worsen Sleep Quality Without Users Realizing It
🌙 A new study has found that cannabis use is associated with greater sleep disturbances, even though users may not notice a decline in their sleep quality. The findings challenge the common belief that cannabis helps people sleep better.
🔬 Researchers found that each additional year of cannabis use was associated with a higher likelihood of poor sleep indicators.
📊 According to the findings, every additional year of use was associated with:
▪️ 10% higher odds of insufficient sleep duration
▪️ 4% higher odds of highly fragmented sleep
▪️ 21% higher odds of prolonged periods of wakefulness
📢 @scihubAI
🌙 A new study has found that cannabis use is associated with greater sleep disturbances, even though users may not notice a decline in their sleep quality. The findings challenge the common belief that cannabis helps people sleep better.
🔬 Researchers found that each additional year of cannabis use was associated with a higher likelihood of poor sleep indicators.
📊 According to the findings, every additional year of use was associated with:
▪️ 10% higher odds of insufficient sleep duration
▪️ 4% higher odds of highly fragmented sleep
▪️ 21% higher odds of prolonged periods of wakefulness
📢 @scihubAI
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🗣 Murphy’s Law: Why Does Everything That Can Go Wrong, Go Wrong?
✈️ In 1949, at a U.S. Air Force base, an engineer named Edward Murphy was involved in a dangerous experiment. Researchers wanted to determine how much sudden deceleration the human body could withstand. To do this, they installed sensors on a rocket-powered sled.
Everything was ready. The test was conducted, but the result was surprising: no data had been recorded.
🔧 An investigation revealed that a technician had connected all the sensors incorrectly. Frustrated, Murphy made a remark that would later become one of the world’s most famous sayings:
💬 “If there is any way to do it wrong, someone will find it.”
🔄 Over time, the phrase evolved into its better-known version: “Anything that can go wrong will go wrong.”
🍞 From toast landing butter-side down to the internet failing in the middle of an important meeting, Murphy’s Law seems to describe everyday life perfectly.
📢 @scihubAI
✈️ In 1949, at a U.S. Air Force base, an engineer named Edward Murphy was involved in a dangerous experiment. Researchers wanted to determine how much sudden deceleration the human body could withstand. To do this, they installed sensors on a rocket-powered sled.
Everything was ready. The test was conducted, but the result was surprising: no data had been recorded.
🔧 An investigation revealed that a technician had connected all the sensors incorrectly. Frustrated, Murphy made a remark that would later become one of the world’s most famous sayings:
💬 “If there is any way to do it wrong, someone will find it.”
🔄 Over time, the phrase evolved into its better-known version: “Anything that can go wrong will go wrong.”
🍞 From toast landing butter-side down to the internet failing in the middle of an important meeting, Murphy’s Law seems to describe everyday life perfectly.
📢 @scihubAI
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🎮 New U.S. Congressional Proposal: Gamers Should Own Their Games, Not Just License Them
🇺🇸 A U.S. representative has introduced a new proposal aimed at ensuring that people who purchase video games truly own them, rather than simply receiving a license to use them. The goal is to prevent games from becoming unplayable when their servers shut down, allowing players to enjoy their titles for years to come.
🕹️ Under the proposal, companies would be required to provide offline access for internet-dependent games, ensuring buyers don’t lose access when official support ends.
⚖️ The initiative directly addresses growing concerns among gamers about ownership and long-term game preservation, which intensified following Sony’s decision to stop offering physical game releases.
📢 @scihubAI
🇺🇸 A U.S. representative has introduced a new proposal aimed at ensuring that people who purchase video games truly own them, rather than simply receiving a license to use them. The goal is to prevent games from becoming unplayable when their servers shut down, allowing players to enjoy their titles for years to come.
🕹️ Under the proposal, companies would be required to provide offline access for internet-dependent games, ensuring buyers don’t lose access when official support ends.
⚖️ The initiative directly addresses growing concerns among gamers about ownership and long-term game preservation, which intensified following Sony’s decision to stop offering physical game releases.
📢 @scihubAI
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💭 Court Documents Reveal: Telegram Shares User Data with U.S. Authorities
⚖️ Newly released U.S. court documents have revealed details of how Telegram responds to legal requests. According to the document shown, Telegram provided authorities with information about suspects, including their user IDs, phone numbers, and IP addresses.
📩 The release also exposed a non-public Telegram email address used for legal correspondence.
🔎 The documents and published reports suggest that, like other major platforms, Telegram has made cooperation with law enforcement part of its routine practices.
📢 @scihubAI
⚖️ Newly released U.S. court documents have revealed details of how Telegram responds to legal requests. According to the document shown, Telegram provided authorities with information about suspects, including their user IDs, phone numbers, and IP addresses.
📩 The release also exposed a non-public Telegram email address used for legal correspondence.
🔎 The documents and published reports suggest that, like other major platforms, Telegram has made cooperation with law enforcement part of its routine practices.
📢 @scihubAI
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📷 Why Can’t We Remember the First Two Years of Our Lives?
🧠 Almost nobody can remember their earliest years, despite experiencing thousands of new things during that time. So, where did all those memories go?
Scientists call this phenomenon childhood amnesia. Contrary to popular belief, an infant’s brain can learn and store information, but the brain structures responsible for forming and retrieving memories are still developing.
👶 That’s why most people recall their first clear memories from around the age of three or four.
🔬 Recent research suggests that early memories may not have been completely erased. Instead, the brain may have stored them, with access becoming more difficult over time.
🐭 In experiments on animals, scientists have even managed to reactivate traces of some forgotten memories.
💭 This raises a fascinating question: Have our childhood memories truly disappeared, or have we simply lost the ability to retrieve them?
📢 @scihubAI
🧠 Almost nobody can remember their earliest years, despite experiencing thousands of new things during that time. So, where did all those memories go?
Scientists call this phenomenon childhood amnesia. Contrary to popular belief, an infant’s brain can learn and store information, but the brain structures responsible for forming and retrieving memories are still developing.
👶 That’s why most people recall their first clear memories from around the age of three or four.
🔬 Recent research suggests that early memories may not have been completely erased. Instead, the brain may have stored them, with access becoming more difficult over time.
🐭 In experiments on animals, scientists have even managed to reactivate traces of some forgotten memories.
💭 This raises a fascinating question: Have our childhood memories truly disappeared, or have we simply lost the ability to retrieve them?
📢 @scihubAI
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🤖 Digit 5 Humanoid Robot Can Now Work Over 20 Hours a Day with Ultra-Fast Charging
🔋 Agility Robotics has equipped its next-generation humanoid robot with advanced batteries designed to extend its operating time in warehouses.
⚡ The new system allows Digit 5 to work continuously for 90 minutes after just 9 minutes of charging, enabling it to deliver more than 20 hours of productive work per day.
🏭 This upgrade achieves a 10:1 runtime-to-charging ratio, allowing the robot to operate for more than two full work shifts without lengthy charging breaks.
📅 Early deployment of the new equipment for industrial facilities and production lines is expected to begin in the first half of 2027.
📢 @scihubAI
🔋 Agility Robotics has equipped its next-generation humanoid robot with advanced batteries designed to extend its operating time in warehouses.
⚡ The new system allows Digit 5 to work continuously for 90 minutes after just 9 minutes of charging, enabling it to deliver more than 20 hours of productive work per day.
🏭 This upgrade achieves a 10:1 runtime-to-charging ratio, allowing the robot to operate for more than two full work shifts without lengthy charging breaks.
📅 Early deployment of the new equipment for industrial facilities and production lines is expected to begin in the first half of 2027.
📢 @scihubAI
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🗣 UK Opens First Cancer Genomics Laboratory to Deliver Personalized Treatments
🧬 The UK has established a new facility with the launch of the Royal Marsden Cancer Genomics Centre. Using artificial intelligence, the center will help doctors select cancer treatments tailored to each patient and monitor how the disease changes throughout treatment.
🩸 One key area of focus is expanding the use of blood tests to detect circulating tumor DNA (ctDNA). These tests identify tiny fragments of tumor DNA circulating in the bloodstream.
🔬 By analyzing these fragments, doctors may be able to assess the risk of cancer returning and monitor patients more closely.
📢 @scihubAI
🧬 The UK has established a new facility with the launch of the Royal Marsden Cancer Genomics Centre. Using artificial intelligence, the center will help doctors select cancer treatments tailored to each patient and monitor how the disease changes throughout treatment.
🩸 One key area of focus is expanding the use of blood tests to detect circulating tumor DNA (ctDNA). These tests identify tiny fragments of tumor DNA circulating in the bloodstream.
🔬 By analyzing these fragments, doctors may be able to assess the risk of cancer returning and monitor patients more closely.
📢 @scihubAI
📱 John Ternus Doesn’t See AI as a Threat to the iPhone
🍎 In an interview with TIME magazine, Apple CEO John Ternus said that even if other companies succeed in their mission to build superintelligent AI, people will still want to interact with it through Apple devices.
💬 Ternus explained:
“People want physical, tangible objects. They want to have conversations, see pictures of their loved ones, and take photos. So, I don’t envision a scenario where suddenly our devices disappear and we no longer need the iPhone.”
📢 @scihubAI
🍎 In an interview with TIME magazine, Apple CEO John Ternus said that even if other companies succeed in their mission to build superintelligent AI, people will still want to interact with it through Apple devices.
💬 Ternus explained:
“People want physical, tangible objects. They want to have conversations, see pictures of their loved ones, and take photos. So, I don’t envision a scenario where suddenly our devices disappear and we no longer need the iPhone.”
📢 @scihubAI
🔴 China Invests $583 Billion in Science and Technology as U.S. Research Funding Declines
🇨🇳 China increased its research and development (R&D) spending by more than 8% last year, reaching a staggering $583 billion, according to reported figures. Businesses accounted for the largest share of this investment, while higher education and basic sciences recorded some of the strongest budget growth.
🇺🇸 This historic increase comes as the United States moves toward cutting federal research funding, canceling grants and halting thousands of research projects.
🔬 Beijing is now focusing on sectors such as semiconductors and industrial machinery to strengthen China’s position in the global scientific and technological race.
📢 @scihubAI
🇨🇳 China increased its research and development (R&D) spending by more than 8% last year, reaching a staggering $583 billion, according to reported figures. Businesses accounted for the largest share of this investment, while higher education and basic sciences recorded some of the strongest budget growth.
🇺🇸 This historic increase comes as the United States moves toward cutting federal research funding, canceling grants and halting thousands of research projects.
🔬 Beijing is now focusing on sectors such as semiconductors and industrial machinery to strengthen China’s position in the global scientific and technological race.
📢 @scihubAI
🔵 New Study: Common Chemicals in Everyday Products May Increase Breast Cancer Risk
🧪 Researchers at Tufts University and Boston University found that exposure to certain common chemicals, particularly a combination of bisphenols, may alter the normal development of human breast tissue and potentially make it more susceptible to breast cancer later in life.
🧴 Bisphenols are used in the production of various everyday items, including plastic bottles, beverage cans, and toys.
💇♀️ The study also examined certain chemicals found in hair-care products, including hair straighteners.
📢 @scihubAI
🧪 Researchers at Tufts University and Boston University found that exposure to certain common chemicals, particularly a combination of bisphenols, may alter the normal development of human breast tissue and potentially make it more susceptible to breast cancer later in life.
🧴 Bisphenols are used in the production of various everyday items, including plastic bottles, beverage cans, and toys.
💇♀️ The study also examined certain chemicals found in hair-care products, including hair straighteners.
📢 @scihubAI
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🌕 Japan Launches Historic Mission to Collect Samples from a Martian Moon
🚀 Japan is preparing to launch a spacecraft on a five-year mission to Phobos, one of Mars’ moons. After traveling hundreds of millions of kilometers, the probe will reach the Red Planet’s vicinity to investigate the origins of its two moons and assess conditions for potential future bases.
🤖 As part of the mission, a French-German rover will explore Phobos’ surface. The main spacecraft will then collect at least 10 grams of material from the moon’s surface and subsurface layers.
🌍 If successful, the collected samples will be returned to Earth inside a capsule by 2031, offering scientists a rare opportunity to study material from a Martian moon directly.
📢 @scihubAI
🚀 Japan is preparing to launch a spacecraft on a five-year mission to Phobos, one of Mars’ moons. After traveling hundreds of millions of kilometers, the probe will reach the Red Planet’s vicinity to investigate the origins of its two moons and assess conditions for potential future bases.
🤖 As part of the mission, a French-German rover will explore Phobos’ surface. The main spacecraft will then collect at least 10 grams of material from the moon’s surface and subsurface layers.
🌍 If successful, the collected samples will be returned to Earth inside a capsule by 2031, offering scientists a rare opportunity to study material from a Martian moon directly.
📢 @scihubAI
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🏎️ Honda Develops Wireless Charging Technology for Moving Electric Vehicles
⚡ Honda is developing a system that charges electric vehicles wirelessly while they are in motion, using power-transmission equipment embedded in the road. The company plans to begin real-world testing next and explore potential applications in transportation and heavy commercial vehicles.
🔋 The technology transfers energy through electromagnetic fields, eliminating the need for physical connections such as power cables or the contact components used in some rail transport systems.
📢 @scihubAI
⚡ Honda is developing a system that charges electric vehicles wirelessly while they are in motion, using power-transmission equipment embedded in the road. The company plans to begin real-world testing next and explore potential applications in transportation and heavy commercial vehicles.
🔋 The technology transfers energy through electromagnetic fields, eliminating the need for physical connections such as power cables or the contact components used in some rail transport systems.
📢 @scihubAI
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🔥 The Truth Behind Nikola Tesla’s Famous Photograph
⚡ One of the most extraordinary images in the history of science shows Nikola Tesla calmly reading a book while powerful electrical sparks fly above him. The photograph was taken in 1899 at Tesla’s laboratory in Colorado Springs.
🤔 But how could Tesla sit so close to dangerous electrical discharges without even looking up from his book? The surprising truth is that the scene never happened exactly as it appears.
📸 The photographer first captured the sparks produced by Tesla’s equipment. After switching the machine off, he asked Tesla to sit in the chair and read a book. Without changing the photographic plate, he photographed Tesla as well, combining both scenes into a single image.
✨ This technique, known as double exposure, created one of the most famous photographs in physics history—more than a century before Photoshop became widespread. Yet many people still don’t realize that the scene they see never actually occurred as depicted.
📢 @scihubAI
⚡ One of the most extraordinary images in the history of science shows Nikola Tesla calmly reading a book while powerful electrical sparks fly above him. The photograph was taken in 1899 at Tesla’s laboratory in Colorado Springs.
🤔 But how could Tesla sit so close to dangerous electrical discharges without even looking up from his book? The surprising truth is that the scene never happened exactly as it appears.
📸 The photographer first captured the sparks produced by Tesla’s equipment. After switching the machine off, he asked Tesla to sit in the chair and read a book. Without changing the photographic plate, he photographed Tesla as well, combining both scenes into a single image.
✨ This technique, known as double exposure, created one of the most famous photographs in physics history—more than a century before Photoshop became widespread. Yet many people still don’t realize that the scene they see never actually occurred as depicted.
📢 @scihubAI
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🔴 Tesla Roadster: The Last Tesla Designed for Human Driving, With a Claimed Top Speed of 531 km/h
🏎️ Elon Musk says that, in the long term, the next-generation Tesla Roadster may be the company’s only vehicle designed for human driving. Tesla claims it can accelerate from 0 to 100 km/h in under one second, with a special version reaching a top speed of 531 km/h.
🚀 The Roadster is expected to come in four versions, with higher-end models featuring an air-suction system and compressed-air thrusters. The Rocket version is designed to accelerate from 0 to 100 km/h in 0.59 seconds and even lift off the ground.
🔋 Tesla also promises a range of 500–515 km and charging from 10% to 80% in under 15 minutes. Production is scheduled to begin in 2028.
📢 @scihubAI
🏎️ Elon Musk says that, in the long term, the next-generation Tesla Roadster may be the company’s only vehicle designed for human driving. Tesla claims it can accelerate from 0 to 100 km/h in under one second, with a special version reaching a top speed of 531 km/h.
🚀 The Roadster is expected to come in four versions, with higher-end models featuring an air-suction system and compressed-air thrusters. The Rocket version is designed to accelerate from 0 to 100 km/h in 0.59 seconds and even lift off the ground.
🔋 Tesla also promises a range of 500–515 km and charging from 10% to 80% in under 15 minutes. Production is scheduled to begin in 2028.
📢 @scihubAI
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❤️ Gemini Breakthrough: Four Google AI Agents Beat Minecraft in 27 Hours
🎮 Four AI agents powered by Gemini 4 have reportedly completed Minecraft for the first time without any human intervention. Starting in a completely random world, they used only text chat and shared memory to develop a strategy to defeat the Ender Dragon.
🤖 The agents divided tasks such as crafting tools, securing food, and activating the portal among themselves.
💻 Google says that during the 27-hour challenge, the models wrote and executed 2,783 programs and died 605 times before finally defeating the game’s final boss!
📢 @scihubAI
🎮 Four AI agents powered by Gemini 4 have reportedly completed Minecraft for the first time without any human intervention. Starting in a completely random world, they used only text chat and shared memory to develop a strategy to defeat the Ender Dragon.
🤖 The agents divided tasks such as crafting tools, securing food, and activating the portal among themselves.
💻 Google says that during the 27-hour challenge, the models wrote and executed 2,783 programs and died 605 times before finally defeating the game’s final boss!
📢 @scihubAI
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😋 Mercedes Admits V8 Engines Are Still in Demand — Could the V12 Return?
🚘 Mercedes-AMG has acknowledged that it underestimated customer demand for V8 engines and plans to refocus on larger powertrains. The V8-powered CLE 63 is expected to arrive next year, but the engine will not return to the C 63.
🔥 Mercedes’ CEO has also hinted vaguely that the V12 engine could survive in future models. One possible candidate is the G-Class SUV, although Mercedes has not confirmed any such plans.
📢 @scihubAI
🚘 Mercedes-AMG has acknowledged that it underestimated customer demand for V8 engines and plans to refocus on larger powertrains. The V8-powered CLE 63 is expected to arrive next year, but the engine will not return to the C 63.
🔥 Mercedes’ CEO has also hinted vaguely that the V12 engine could survive in future models. One possible candidate is the G-Class SUV, although Mercedes has not confirmed any such plans.
📢 @scihubAI
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📡 Starlink V3: How SpaceX’s Next-Generation Satellites Differ from Previous Models
🚀 Starlink’s third-generation satellites are designed to deliver 1 Tbps download capacity and 160 Gbps upload capacity—approximately 10 and 22 times the data capacity of V2 satellites, respectively.
🛰️ Each satellite will feature 2,048 download beams and 2,048 upload beams, six 400-Gbps laser links, and solar panels with nearly twice the power output.
⚡ Starlink V3 is designed for launch aboard Starship. Each successful launch could add around 20 times more network capacity than a Falcon 9 launch carrying V2 satellites. Operating at altitudes of 330–360 km could also help reduce latency.
🌐 However, greater satellite capacity does not automatically translate into faster internet for every user.
📢 @scihubAI
🚀 Starlink’s third-generation satellites are designed to deliver 1 Tbps download capacity and 160 Gbps upload capacity—approximately 10 and 22 times the data capacity of V2 satellites, respectively.
🛰️ Each satellite will feature 2,048 download beams and 2,048 upload beams, six 400-Gbps laser links, and solar panels with nearly twice the power output.
⚡ Starlink V3 is designed for launch aboard Starship. Each successful launch could add around 20 times more network capacity than a Falcon 9 launch carrying V2 satellites. Operating at altitudes of 330–360 km could also help reduce latency.
🌐 However, greater satellite capacity does not automatically translate into faster internet for every user.
📢 @scihubAI
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🚀 Elon Musk Plans to Give Every American Child a Share of SpaceX
💰 Elon Musk has announced plans to donate one share of his SpaceX holdings to every child in the United States next year. The initiative would cover nearly 72 million children and be worth approximately $10.5 billion, based on SpaceX’s current share price.
🤔 Musk has not explained how the shares would be distributed, or whether the plan would be connected to previous government-backed investment programs or follow a different approach.
🛰️ Previously, SpaceX President Gwynne Shotwell had also made a similar commitment involving a group of children.
📢 @scihubAI
💰 Elon Musk has announced plans to donate one share of his SpaceX holdings to every child in the United States next year. The initiative would cover nearly 72 million children and be worth approximately $10.5 billion, based on SpaceX’s current share price.
🤔 Musk has not explained how the shares would be distributed, or whether the plan would be connected to previous government-backed investment programs or follow a different approach.
🛰️ Previously, SpaceX President Gwynne Shotwell had also made a similar commitment involving a group of children.
📢 @scihubAI
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‼️ Meta’s Muse AI Agent Sparks Controversy After Strange Message About Email Access
📧 A software engineer reported that Meta’s AI agent, Muse, unexpectedly told him it couldn’t search his emails because Gmail wasn’t connected. The message appeared despite the user never granting email access—and after two days without interacting with Muse.
⚠️ Meta attributed the incident to a system error and an AI hallucination, saying the issue has now been fixed.
🔐 However, previous reports of the app sending users’ home addresses to strangers and reading text messages have intensified concerns about the rushed and potentially unsafe development of Muse.
📢 @scihubAI
📧 A software engineer reported that Meta’s AI agent, Muse, unexpectedly told him it couldn’t search his emails because Gmail wasn’t connected. The message appeared despite the user never granting email access—and after two days without interacting with Muse.
⚠️ Meta attributed the incident to a system error and an AI hallucination, saying the issue has now been fixed.
🔐 However, previous reports of the app sending users’ home addresses to strangers and reading text messages have intensified concerns about the rushed and potentially unsafe development of Muse.
📢 @scihubAI
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