More than onethird of cancer cases are preventable massive study finds Nature

If confirmed in people, the finding might lead to gut-targeted therapies that could reverse cognitive decline.

Abrupt changes are developing across Antarctica’s ice, ocean and biological systems; some of these changes are intensifying faster than equivalent Arctic changes, potentially irreversibly, and their interactions are expected to…

Turing Award winners Gilles Brassard and Charles Bennett pioneered ideas that are now foundational to quantum computers and quantum communications.