Our sun, like all stars, is made mostly of hydrogen and helium. They are by far the most abundant elements, formed in the ...

Scientists are currently planning two major space missions to search for life in space: NASA's Project HWO and Project LIFE, ...

A bright object, initially appearing to be a meteorite, lit up the skies over Mexico's capital around 3 a.m. Wednesday, ...

The Trump administration aims to remove degradation of habitat from its definition of "harm" to endangered species, proposing ...

A new study by Brown University researchers suggests that gold nanoparticles—microscopic bits of gold thousands of times ...

The use of solar power is growing rapidly, especially in developing regions in the tropics, as countries work toward meeting ...

The pedunculate oaks typical of Leipzig's floodplain forest and other German oak forests are struggling to regenerate in the ...

Climate change may significantly impact arsenic levels in paddy rice, a staple food for millions across Asia, reveals a new ...

Since time immemorial, plants and arbuscular mycorrhizal fungi have coexisted in a mutually beneficial relationship. The ...

Risky human behavior, not aggression by alligators, is the leading cause of alligator bites, according to a study by ...

Thunderstorms are rare in the cold, dry Arctic, but a surprising event in August 2019 has scientists rethinking how these ...