Cell death in dementia has long posed a frustrating problem. Toxic proteins pile up inside neurons in Alzheimer’s disease and ...

As part of our July Fourth special broadcast, we continue our extended interview with Karen Hao, author of Empire of AI: Dreams and Nightmares in Sam Altman’s OpenAI. The book documents the rise of ...

JWST buckyballs have revealed an entirely new set of near-infrared spectral signatures in planetary nebula Tc 1 that Spitzer ...

House Speaker Mike Johnson had tried to prevent an outcome that would show the mounting opposition to the war. But displeasure has only grown among Republicans.

Astronomers expanded this cosmic taxonomy in the 2010s by discovering superluminous supernovae. These rare explosions, ...

A look at the limits of nuclear weapon miniaturization and what determines how small they can realistically become, based on physics and engineering constraints. #nuclear #science #physics #explained ...

Proteins are the molecular workhorses of the human body. They perform a vast range of essential functions, from building ...

Add Yahoo as a preferred source to see more of our stories on Google. Several Republican‑led states formally recognize June as Nuclear Family Month alongside nationally celebrated LGBTQ+ Pride. The ...

Now I swap having a bath and a glass of wine for collecting World Cup stickers ...

See more of our trusted coverage when you search. Prefer Newsweek on Google to see more of our trusted coverage when you search. Several Republican‑led states formally recognize June as Nuclear Family ...

During the Cold War, Europe kept asking whether Washington would risk an American city to save a European one. It was an ...