Alexandra Twin has 15+ years of experience as an editor and writer, covering financial news for public and private companies. Vikki Velasquez is a researcher and writer who has managed, coordinated, ...

Research finds that friendship is less of an exchange of giving and receiving, and more of a support system for unpredictable times. Decades of research suggest that the quality of our social ties ...

Atari is proving that retro gaming isn’t just a nostalgic fling—it’s a full-on revival. In 2025, new cartridges for the Atari 2600 and 7800 are still being produced, fueled by the popularity of the ...

A hot potato: The ESP32 chip, found in over a billion devices worldwide, contains undocumented vendor-specific commands that could potentially be misused to access device memory and manipulate ...

OP_VAULT is a feature that adds extra security to Bitcoin, helping protect it from theft or unauthorized access. The decentralized nature of Bitcoin has revolutionized the digital economy. Still, as ...

COVID-19 vaccination has been the subject of immense scrutiny and misinformation since the vaccines were first administered in the U.S. nearly four years ago. In the first year alone, it is estimated ...

Colin N. Waters is an honorary professor of geology at the University of Leicester, Leicester, UK. On 5 March 2024, the International Commission on Stratigraphy (ICS) — the body responsible for ...

Researchers have long disagreed over what constitutes open-source AI. An influential group has offered up an answer. Open-source AI is everywhere right now. The problem is, no one agrees on what it ...

Nebula are giant clouds of interstellar gas that play a key role in the life-cycle of stars. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. A ...

A sweeping new definition of long COVID could help affected people get recognition of their condition and improve diagnosis and treatment. The U.S. National Academies of Sciences, Engineering and ...