Health & Fitness

Koalas’ population comeback may be doing more than boosting numbers—it could also be rebuilding their lost genetic dive…

Widely used pre-workout supplements may be linked to severely reduced sleep in teens and young adults. A scoop of pre-w…

A new AI-driven technique spots the telltale Raman signal of liquid-like ion motion—helping scientists rapidly identify…

A new gene-targeting strategy that boosts a crucial brain protein could pave the way for the first effective treatment …

Ancient ostrich eggshell engravings from southern Africa reveal something unexpected: a hidden geometry. At multiple ar…

Helium-3 dating reveals new plankton species emerged within thousands—and sometimes just 2,000—years after the dinosaur…

A stunning new imaging breakthrough lets scientists see — and fix — the atomic flaws hiding inside tomorrow’s computer …