You probably use science words every day without thinking twice about them. Someone might tell you they have a theory about ...

In the second of a three-part series, RAJA M interviews Grok, an AI entity, to mark the second year of its existence.

To try to alleviate the situation, a startup is working on cutting the heat produced in computation by making computing reversible. Another is building a computer of actual human brain cells, capable ...

Tessellations aren’t just eye-catching patterns—they can be used to crack complex mathematical problems. By repeatedly ...

This is an important contribution that largely confirms prior evidence that word recognition - a cornerstone of development - improves across early childhood and is related to vocabulary growth. This ...

Owlet (OWLT) stock surged 250% but faces profitability, fertility-rate headwinds, and product/regulatory risk.

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Katy Perry in space, code red at OpenAI, Tesla Cybertrucks catching fire, and other crises that marked the tech world in 2025 ...

Social Security tax will be imposed on up to $184,500 of earnings. Average benefits will rise $56 a month, but Medicare Part B premium hikes will eat up part of that. More than seven million borrowers ...

Unwind by hunting for words on the day’s themed list — they’re hidden horizontally, vertically, diagonally and backward. Come back daily for a new theme or to browse the recent archive. Jump in to ...