Corals can develop vaccine-like protection after exposure to inactivated pathogens, helping them fight infection even under heat stress.

Poor sleep late in pregnancy is linked to an unexpected pattern in how babies gain weight during their first two years of life.

Aerosols and clouds blocked sunlight over India, masking some warming and making recent temperature rise appear slower overall.

CTE was confirmed in at least a quarter of NFL players who died over six years, and the most advanced cases were linked to dementia.

The WMO's annual report on the state of global water resources finds that the water cycle is getting out of balance. Climate ...

Nitrate in groundwater is hard to destroy, but an iron catalyst ringed with hydrogen bonds broke it down into ammonia, the ...

A searchable global food web now holds nearly 14,000 records of animals mid-meal, helping scientists piece together who eats ...

A new study links large breasts to chronic migraine and several other health conditions, raising questions about treatment and breast reduction.

Warming oceans are expected to make mollusks smaller, but a global analysis reveals a much more complicated future across the ...

An AI model replayed Europe's deadly 2025 heat wave at 2015 emission levels, and the decade of emissions since shows up as added heat.

Long-term monitoring reveals that young Sable Shearwater birds are now swallowing far more plastic than in earlier years.

Older adults with lower bone density showed faster cognitive decline and more white matter change over five years.