Alaska’s thawing permafrost is releasing acid and metals that turn rivers orange, changing water chemistry for dozens of ...

An Illinois fossil was reclassified as Jeanerpeton mazonensis, revealing diversity among early amphibian relatives 309 ...

A Mars rover expected lake mud at Jezero Crater's rim but found volcanic rock that had encountered water three separate times ...

A tea extract raised a basic sunscreen's SPF in lab tests and helped two common chemical filters hold up longer in sunlight.

Researchers traced New York City’s methane emissions and found that much of the natural gas loss is coming from an unexpected source.

In mice, a squeeze of the belly muscles narrowed the skull's largest veins within a tenth of a second, briefly lifting brain ...

A fossilized Charnia has been found that kept its 3D shape after being engulfed in sediment on the seafloor just before the ...

Household rainwater tank samples carried bacteria linked to food poisoning, and two-thirds of those homes drink the water ...

Seven of nine planetary boundaries are breached, all seven are worsening, and the models behind climate plans may be too ...

The heatwave season has stretched by about 39 days since 1979, with the biggest shifts in dry regions and a recent rise in ...

A gene involved in regulating the body’s response to stress switches on more easily in the brains of people living with ...

Long-term exposure to air pollution is linked to higher suicide risk, raising questions about the role of environment in ...