Issaquah Salmon Hatchery is a facility where salmon larvae hatch and travel to the ocean, then come back as adults to repeat ...

Artist, inventor and anatomist Leonardo da Vinci was the definition of a Renaissance man — and scientists are aiming to ...

Scientists have turned to artifacts associated with Leonardo da Vinci on a quest to track down the legendary polymath’s ...

Breweries typically monitor fermentation by analyzing broth composition. Alcohols, esters, acids and residual sugars are ...

Google researchers introduce ‘Internal RL,’ a technique that steers an models' hidden activations to solve long-horizon tasks ...

In the first-ever release from PCAP — PCAP 2007 — Manitoba students were in the middle of the rankings, as usual to that point, in reading and mathematics. In science the rank was eighth among ...

Levels of molybdenum in soil show that hydrogen sulfide gas wiped out nearly half of all marine life 530 million years ago.

Generative AI vendors claim their software ‘learns’ from what it’s fed. Stanford researchers suggest training data gets ...

Nancy Ward, the head of CalOES, left office on Dec. 30. She had publicly begged FEMA to test for toxic substances after the ...

Wastewater surveillance, a public health tool that expanded rapidly during the COVID-19 pandemic, is now being used in Utah ...

Everyone’s finally past the first question on hyperlinked documents: yes, they’re discoverable. That debate is over. The real ...

A famous night-sky object has yielded a surprise: a narrow, bar-shaped cloud made of highly ionized iron. The discovery comes ...