You can store cryptographic keys in the order of a deck of cards. How big a deck would you need to store Bitcoin, RSA, or ML-KEM keys?

#Bitcoin Ceiling to break

The weekly FVG capped BTC once again last week.

If bulls can't do better than that, the next point of interest is the yearly low.

Qual a saída para a recessão mundial?
Leandro Monteiro, um dos empresários mais respeitados de Dubai, fala sobre o assunto de forma descontraída e NADA de politicamente correto. INSCREVA-SE e deixe seu like.

Se você deseja sair do Brasil ou se já saiu e…

CLARITY ACT FACES SENATE TIME CRUNCH

The Senate is scheduled to recess Aug. 7, with limited floor time remaining.

Under Senate Rule XXII, once cloture is invoked on a major bill, it becomes the Senate's unfinished business, making it difficult to advance…

Between the lingering geopolitical conflict, the upcoming mid-term elections, AI concerns, and poor seasonality, market volatility is likely to persist.

Bitcoin Lightning payments for Vendure via the CLINK protocol (Nostr-native static payment codes) - WoompaLoompa/vendure-clink

The CEO of Luxor is coming by this afternoon to talk mining, bitcoin, and AI. Luxor's pool currently has more than 40 EH, with hashers in more than 100 countries. 🗓️ Tuesday, 28 July 2026 ⏰ 1PM CDT / 1800 UTC 📍 https://stacker.news/~AMA [1234 boost]

Hummingbird: The Bitcoin Jungle Story

Full Movie.

Just make it exist first, you can make it good later

Think about it...

One use case for your old, spare laptops.

A single 30-minute sauna session may briefly put the immune system on higher alert. Finnish researchers found that sauna heat, paired with a short cold shower, increased every type of white blood cell circulating in the bloodstream, including key infection…

A major review found that exercise produces only small average improvements in hip osteoarthritis pain and physical function. It may still help some people, but researchers warn that current evidence is too limited to know which exercises work best.

Scientists have created twisted laser beams that interact differently with right-handed and left-handed molecules, revealing their identity through the fragments they produce. The approach could provide a faster, simpler, and more sensitive way to analyze…

Scientists have created an “electron lighthouse” that uses laser light to launch and steer electrons through a semiconductor without an applied electrical field. The quantum effect could eventually improve optical sensors, communications, imaging, and information…

NASA’s Swift Observatory observed a supermassive black hole ripping apart a star more than 30,000 light-years from the center of a distant galaxy. The extraordinary flare briefly outshone its entire host galaxy in ultraviolet light and revealed a black hole…

NASA’s Psyche spacecraft aced its Mars flyby, using the planet’s gravity to speed toward its 2029 encounter with a metal-rich asteroid. The spacecraft tested its cameras, magnetometer, and particle-detecting instruments, capturing unusual views of Mars and…

A healthy lifestyle can prevent type 2 diabetes for many people, but new research suggests that weight loss alone may not be enough for one particularly vulnerable group. Even after losing about 8% of their body weight and keeping it off for years, people…

A new analysis has precisely dated paintings in France’s Font-de-Gaume cave for the first time. Scientists discovered charcoal inside black pigments once thought to contain only minerals, allowing them to use radiocarbon dating. The results show that a bison…

Researchers found that insulin-producing cells depend on a team of helper proteins to keep insulin production on track. When one key partner was missing, damaged proteins built up and the cells made less insulin. Strengthening this system could offer a new…

A weakening Atlantic current could supercharge California’s atmospheric rivers while leaving Greenland with fewer snow-producing storms. The changes could raise flood risks, strain infrastructure, and reshape water supplies far beyond the Atlantic.