As autonomous AI matures, the challenge is no longer collecting data but proving systems can handle rare, high-risk scenarios.

The way time ticks forward in our universe has long stumped physicists. Now, a new set of tools from entangled atoms to black ...

From the Department of Bizarre Anomalies: Microsoft has suppressed an unexplained anomaly on its network that was routing ...

For almost two decades, scientists have debated whether sponges or comb jellies are the first animal lineage. Now some are ...

Humans are required to make several decisions daily, from choosing what to eat at a restaurant to more crucial choices, such as the studies they wish to complete.

When materials become just one atom thick, melting no longer follows the familiar rules. Instead of jumping straight from solid to liquid, an unusual in-between state emerges, where atomic positions ...

Explore how the diffusion of innovations theory aids in developing marketing strategies for new products and increasing market share through five key steps.

Beth Skwarecki is Lifehacker’s Senior Health Editor, and holds certifications as a personal trainer and weightlifting coach. She has been writing about health for over 10 years. January 28, 2026 Add ...