Sinking organic particles, often called “marine snow”, transport carbon from the surface to the deep ocean, accounting for ...

How can bacteria that forage on organic particles survive in vast ocean regions where such particles are extremely sparse? A new study by researchers ...

Mulugeta Bekele is almost single-handedly responsible for having kept Ethiopian physics going in the 1970s and 1980s despite being imprisoned and tortured by the Ethiopian military. Robert P Crease ...

OpenAI acquires Promptfoo to embed AI red-teaming and security testing directly into its Frontier agent platform, signaling that agent safety is now table stakes.

The president casts himself as the ultimate authority on good and evil — and believes it is his job to enforce it ...

Years ago, global finance ran on a familiar engine: human judgment, endless papers, and highly guarded expertise. Traders shouted across floors, analysts ...