A handheld probe maps tissue chemistry without stains, and in lab tests its images closely matched those from a full-size ...

Early humans may have collected keepsakes 500,000 years ago, a habit researchers suggest could have helped shape memory and a ...

A Japanese study found that stronger neighborhood ties and wider social connections were linked to higher recycling ...

Mother bats' heart rates rose only for their own pups' calls, and the strongest reaction came from calls the pups made after ...

A study of 101 cities links larger clusters of buildings with similar uses to cooler surfaces, revealing an overlooked factor ...

Antarctica is likely to lose ice through 2100 even with sharp emissions cuts, as extra snowfall struggles to offset losses driven by warmer seas.

Two physicists derived Einstein's equations of gravity from a measure of quantum information, a new clue in the search for ...

At least four out of six broad-headed snakes, raised in captivity then released under artificial rocks, survived their first ...

Scientists found microplastics in the blood of wild tapirs and giant anteaters in Brazil, including animals living far from ...

A two-year study of 493 adults showed that people lose about the same amount of weight whether they drink water or diet ...

A survey taken before the planned construction of 300 homes at Mancot in Wales led archaeologists to a 2,000-year-old Roman ...

Gut bacteria that make a protein called flagellin keep low-grade inflammation going, and the people carrying more of them ran ...