Science in telegram
On Monday, January 24, engineers plan to instruct NASA’s James Webb Space Telescope to complete a final correction burn that will place it into its desired orbit, nearly 1 million miles away from the Earth at what is called the second Sun-Earth Lagrange point…
NASA will not be broadcasting from mission control during the burn of James Webb Space Telescope, as the agency did for some previous key milestones. However, NASA plans to carry several follow-up events live today after executing the crucial burn at about 2 p.m. EST (1900 GMT):
https://youtu.be/pWklR2PBfQU
https://youtu.be/pWklR2PBfQU
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NASA Science Live: What’s Next for the James Webb Space Telescope?
The past month has been an exciting one for NASA’s James Webb Space Telescope — from launch in tropical French Guiana, to the two-week unfolding of this intricately-packed telescope, the observatory has gone through a huge transformation in space. What’s…
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Physicists Detect Mysterious X Particles in 'Primordial Soup' For The First Time
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Physicists Detect Mysterious X Particles in 'Primordial Soup' For The First Time
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ScienceAlert
Physicists Detect Mysterious X Particles in 'Primordial Soup' For The First Time
A mysterious particle thought to have existed briefly just after the Big Bang has now been detected for the first time in the 'primordial soup'.
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What's The Deal With 5G And Plane Safety? Here's What You Need to Know
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What's The Deal With 5G And Plane Safety? Here's What You Need to Know
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ScienceAlert
What's The Deal With 5G And Plane Safety? Here's What You Need to Know
Several international airlines recently cancelled flights into certain US airports over concerns the rollout of 5G mobile communication technology could interfere with some planes' equipment.
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NASA and the Canadian Space Agency have announced Phase 2 of the Deep Space Food Challenge with a video from the food world’s own scientist Alton Brown. The international contest is looking for “novel food production system technologies” for long-duration missions in space. A system that can supply, at minimum, a three-year round-trip that will not have a resupply. NASA and the CSA have also want a system that uses “minimal inputs” while maximizing “safe, nutritious, and palatable food outputs.”
NASA will select ten US teams from the initial entrants to move on to the final on-site demonstration, with each team getting $20,000. As many as five from that group will then get $150,000 and an invitation to compete in Phase 3. US teams don’t need to be finalists to get a bonus reward either. NASA will also recognize five international teams as Phase 2 finalists. And the agency will declare as many as three as winners.
Registration for eligible teams will remain open until February 28, 2022.
NASA will select ten US teams from the initial entrants to move on to the final on-site demonstration, with each team getting $20,000. As many as five from that group will then get $150,000 and an invitation to compete in Phase 3. US teams don’t need to be finalists to get a bonus reward either. NASA will also recognize five international teams as Phase 2 finalists. And the agency will declare as many as three as winners.
Registration for eligible teams will remain open until February 28, 2022.
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Jaw-Dropping View of The Milky Way Reveals Mysterious Structures Dangling in Space
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Jaw-Dropping View of The Milky Way Reveals Mysterious Structures Dangling in Space
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Jaw-Dropping View of The Milky Way Reveals Mysterious Structures Dangling in Space
A new image of the heart of the Milky Way is revealing mysterious structures we've never seen before.
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Birds Use Earth's Magnetic Field For 'Stop Signs' When They Migrate
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Birds Use Earth's Magnetic Field For 'Stop Signs' When They Migrate
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Birds Use Earth's Magnetic Field For 'Stop Signs' When They Migrate
Whoa.
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It's Official! A New Trojan Asteroid Has Been Discovered Sharing Earth's Orbit
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It's Official! A New Trojan Asteroid Has Been Discovered Sharing Earth's Orbit
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ScienceAlert
It's Official! A New Trojan Asteroid Has Been Discovered Sharing Earth's Orbit
Earth has officially been joined in its orbit around the Sun by a new trojan asteroid.
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Jeff Bezos Is Paying For a Way to Make Humans Immortal
He's backing a new biotech company working on "cellular rejuvenation programming."
The founder and former CEO of Amazon has reportedly made an investment in the freshly launched Altos Labs, a biotech startup focused on "cellular rejuvenation programming to restore cell health and resilience, with the goal of reversing disease to transform medicine," according to a January 19 press release. With $3 billion in backing on day one, Altos Labs has hit the ground running with what may be the single largest funding round for a biotech company, according to the Financial Times of London.
Altos Labs has an impressive roster of executives that includes experts formerly of GlaxoSmithKline, a health care company in the United Kingdom that primarily develops pharmaceuticals and vaccines; Genentech, a San Francisco-based biotech firm that created the first targeted antibody for cancer; and the National Cancer Institute.
He's backing a new biotech company working on "cellular rejuvenation programming."
The founder and former CEO of Amazon has reportedly made an investment in the freshly launched Altos Labs, a biotech startup focused on "cellular rejuvenation programming to restore cell health and resilience, with the goal of reversing disease to transform medicine," according to a January 19 press release. With $3 billion in backing on day one, Altos Labs has hit the ground running with what may be the single largest funding round for a biotech company, according to the Financial Times of London.
Altos Labs has an impressive roster of executives that includes experts formerly of GlaxoSmithKline, a health care company in the United Kingdom that primarily develops pharmaceuticals and vaccines; Genentech, a San Francisco-based biotech firm that created the first targeted antibody for cancer; and the National Cancer Institute.
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Magnetic seeds can be steered into cancer tissue to kill it with heat
One promising possibility for next-gen cancer treatments involves infiltrating tumors with specially-designed particles and heating them up to destroy the cancerous tissue, and new research from the University of College London (UCL) takes this technology into new terrain. The team's solutions leverages MRI scanning to steer magnetic seeds to the site with a high level of precision, offering new hopes of advanced treatments for hard-to-reach cancers.
The technique at the heart of this research is known as magnetic hyperthermia, and it is a technology that has shown some exciting potential in recent years.
One promising possibility for next-gen cancer treatments involves infiltrating tumors with specially-designed particles and heating them up to destroy the cancerous tissue, and new research from the University of College London (UCL) takes this technology into new terrain. The team's solutions leverages MRI scanning to steer magnetic seeds to the site with a high level of precision, offering new hopes of advanced treatments for hard-to-reach cancers.
The technique at the heart of this research is known as magnetic hyperthermia, and it is a technology that has shown some exciting potential in recent years.
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ScienceAlert - Latest
Humans May Be Slowly Losing Their Sense of Smell, New Study Hints
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Humans May Be Slowly Losing Their Sense of Smell, New Study Hints
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Humans May Be Slowly Losing Their Sense of Smell, New Study Hints
Humans' sense of smell may indeed be gradually fading, according to a study that has found people carry different versions of two scent receptors for musk and body odor.
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It's Official: New Study Shows We Have No Idea What Megalodon Really Looked Like
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It's Official: New Study Shows We Have No Idea What Megalodon Really Looked Like
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ScienceAlert
It's Official: New Study Shows We Have No Idea What Megalodon Really Looked Like
Earth's oceans were once home to an absolutely fearsome predator.
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Astronomers Join Forces to Push Back Against Satellite 'Pollution' Ruining The Skies
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Astronomers Join Forces to Push Back Against Satellite 'Pollution' Ruining The Skies
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ScienceAlert
Astronomers Join Forces to Push Back Against Satellite 'Pollution' Ruining The Skies
The number of active satellites in the night sky has more than doubled since 2019 – from around 2,200 to 5,000. That is mostly due to Starlink, a SpaceX project aimed at providing internet anywhere in the world through 'mega-constellations' of sa
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Changing Your Diet Can Add Up to 10 Years to Your Life Expectancy, New Study Shows
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Changing Your Diet Can Add Up to 10 Years to Your Life Expectancy, New Study Shows
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ScienceAlert
Changing Your Diet Can Add Up to 10 Years to Your Life Expectancy, New Study Shows
Everyone wants to live longer. And we're often told that the key to doing this is making healthier lifestyle choices, such as exercising, avoiding smoking, and not drinking too much alcohol. Studies have also shown that diet can increase lifespan.
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Supercomputers Simulated a Black Hole And Found Something We've Never Seen Before
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Supercomputers Simulated a Black Hole And Found Something We've Never Seen Before
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ScienceAlert
Supercomputers Simulated a Black Hole And Found Something We've Never Seen Before
While black holes might always be black, they do occasionally emit some intense bursts of light from just outside their event horizon. Previously, what exactly caused these flares had been a mystery to science.
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"Russia's Elon Musk" is developing hypersonic rocket cargo planes
Described by his PR team as "like Russia's Elon Musk," serial entrepreneur Mikhail Korkorich says his new companyDestinus is building a hydrogen-powered, zero-emissions, transcontinental cargo drone capable of hypersonic Mach 15 cruise speeds.
This Hyperplane, according to Destinus, would "combine the technological advances of a spaceplane with the simple physics of a glider to create a vehicle that meets the demands of a hyper connected world," blasting cargo between Europe and Australia in just a couple of hours using clean liquid hydrogen fuel.
Read this deep dive about the invention and the complex political and military relationships surrounding it.
Described by his PR team as "like Russia's Elon Musk," serial entrepreneur Mikhail Korkorich says his new company
This Hyperplane, according to Destinus, would "combine the technological advances of a spaceplane with the simple physics of a glider to create a vehicle that meets the demands of a hyper connected world," blasting cargo between Europe and Australia in just a couple of hours using clean liquid hydrogen fuel.
Read this deep dive about the invention and the complex political and military relationships surrounding it.
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Biohybrid fish powered by beating human heart cells swims for 100 days
Researchers at Harvard and Emory University have created a biohybrid fish out of human heart muscle cells that can swim autonomously for months at a time as the cells beat. The project is a quirky sidestep on the way to eventually growing new functioning hearts for transplant.
This isn’t the first robot that this team has cobbled together out of heart cells. A few years ago they made a stingray out of heart cells from rats that could be steered with pulses of light. But for this new one, they upgraded to heart muscle cells derived from human stem cells, and created a fish robot that could swim around on its own.
Researchers at Harvard and Emory University have created a biohybrid fish out of human heart muscle cells that can swim autonomously for months at a time as the cells beat. The project is a quirky sidestep on the way to eventually growing new functioning hearts for transplant.
This isn’t the first robot that this team has cobbled together out of heart cells. A few years ago they made a stingray out of heart cells from rats that could be steered with pulses of light. But for this new one, they upgraded to heart muscle cells derived from human stem cells, and created a fish robot that could swim around on its own.
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This Is The James Webb Space Telescope's First-Ever Photograph of a Star
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This Is The James Webb Space Telescope's First-Ever Photograph of a Star
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ScienceAlert
This Is The James Webb Space Telescope's First-Ever Photograph of a Star
Star light, star bright, the James Webb Space Telescope has seen its first star (though it wasn't quite tonight) – and even taken a selfie, NASA announced Friday.
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