Advances in organ and computer models are raising the prospect that some animal experiments could be eliminated. But there ...

Nuclear weapons tests were once a regular occurrence, but most countries haven’t tested in decades, following the adoption of the Comprehensive Nuclear-Test-Ban Treaty in 1996. Now, that moratorium ...

The government has detailed for the first time how it aims to fulfil its manifesto pledge to work toward phasing out animal testing. The new plans include replacing animal testing for some major ...

Metaphysics is the branch of philosophy that deals in the deep scaffolding of the world: the nature of space, time, causation and existence, the foundations of reality itself. It’s generally ...

Madeleine May is an investigative producer at CBS News based in Washington, D.C. She previously covered politics for VICE News and reported on organized crime and corruption for OCCRP. She covers ...

Katie has a PhD in maths, specializing in the intersection of dynamical systems and number theory. She reports on topics from maths and history to society and animals. Katie has a PhD in maths, ...

WASHINGTON — Experiments and testing on cats, dogs and primates by the Department of Veterans Affairs must end by 2026 under newly enacted legislation that lawmakers highlighted during a House ...

Inside the STEM Zone at St. Francis Catholic High School, through trial and error, iteration and adaptation – with equal parts testing, observing and problem solving – a group of students is reaching ...