The extinct “American cheetah” was not really a cheetah at all, but a puma relative with an unexpectedly flexible lifestyle. Fossils from the Yukon suggest northern populations survived partly by eating fish, possibly including salmon, while southern cats…

Physicists have directly observed a long-predicted quantum effect of gravity, putting one of Einstein’s foundational ideas to a striking new test. Using ultracold atoms, researchers split an atom’s quantum wave so that one part was held in place while the…

Scientists have identified a giant new dinosaur from Brazil that reached about 20 meters long and lived 120 million years ago. Its surprising evolutionary ties to a Spanish dinosaur suggest its ancestors crossed ancient land connections between Europe, Africa…

Semaglutide, the drug behind Ozempic and Wegovy, may have benefits that extend well beyond weight loss and diabetes. In a large Swedish study of nearly 15,000 people with bipolar disorder, its use was linked to a 21% lower risk of psychiatric hospitalization.…

More than 1,200 genetic variants have been linked to the Big Five personality traits, and many of the same variants are also associated with health, longevity, careers, income, and everyday habits. The findings reveal a surprisingly wide genetic connection…

Researchers discovered that combinations of toxin-blocking proteins naturally found in rattlesnake blood can powerfully neutralize venom from several dangerous snake species. In lab tests, the mixtures were about 10 times more potent than a current commercial…

No one told these AI models to attack real companies — they did anyway. Learn how sandbox testing failed and what it means for AI agent governance.

A Bitcoin full node and query server. One node that speaks the protocols your software already uses.

Official BTCPay Server Blog

We usually talk about Bitcoin as something to invest in or hold for the future. But what if one day you could use Bitcoin to pay for almost everything you need? Would you actually spend it on things like food, rent, transport, and other everyday expenses…

Hackers move beyond using AI as a coding or research assistant and are instead building agentic systems that can autonomously attack targets.

The ShinyHunters cybercrime group claims it breached systems hosting Florida driver and vehicle records and threatens to leak it soon.

Neste vídeo eu te mostro os três lugares onde esse dinheiro já é teu e tá parado: no preço que você tem medo de subir, no software que você já construiu e pode apontar pra outro nicho, e na base que já te paga, entre cross-sell e o dinheiro que vaza pelo…

DeepMind’s new AI-powered tool can learn patterns between DNA changes and our biology.

Learn how to create a Linux Golden Image on Linode and use it to deploy secure, preconfigured VPS instances in minutes.

In this hands-on Linux tutorial, you’ll learn what a Golden Image is, why system administrators use them, and the best practices to follow…

A tracker is code embedded in a website, app, or email that records what you do and reports it back to a third party. They run silently across every device on your network, and that cookie banner you dismiss every morning isn't stopping them.

Learn how to isolate multiple browser profiles on Linux using native profiles, Firejail, or containers and choose the right setup for separate projects and clients.

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John DiMaggio created fake identities, profiled ransomware operators and spent approximately…

Si te roban tus 12 palabras, una buena passphrase puede ser la dife...

Research finds a measurable digital visibility gap between expanding and shrinking restaurant chains across search, reviews, social, and AI.