School device use links with lower test scores and distractions abound. But reversing the entrenched pandemic pivot to ...

A new brain-imaging study suggests that dogs may be able to distinguish between certain negative human emotions just by looking at people’s faces.

Compared with standard flu shots, Moderna’s mFlusiva generates stronger, longer-lasting immunity and is more effective at ...

A century of hints has suggested the famed red supergiant had a star pal but seeing it amid Betelgeuse’s brightness has been ...

In simulated conversations, social hierarchy can sway AI agents, making lower-status systems more likely to follow harmful ...

Chemical analysis of Bronze Age iron objects indicate that Greek nobles may have indulged in signet rings made with precious ...

Within minutes of impact, debris began heating Earth’s atmosphere. Fine dust trapped that heat, potentially killing the ...

Scientists have finally seen a long-predicted motion on the sun, and it may help explain explosive solar activity.

A sweet tooth for sugars from fruits and honey may have helped fuel brain growth in our primate cousins and early human ...

Researchers injected mice with a protein derived from frogs to save them from the same kind of shellfish poisoning that ...

Ancient mammals may have had an easier time moving across the Isthmus of Panama from north to south thanks to Mexico’s ...

Studies suggest AI can weaken learning when it replaces effort, but tools that guide rather than answer may help people keep ...