Roughly 252 million years ago, Earth experienced its deadliest known extinction. Known as the Permian–Triassic Mass ...

Wildfires have spread across the planet for millennia, but they are increasing as the climate warms. Decimated forests, ...

Observations from NASA’s Juno spacecraft reveal that Jupiter’s strong magnetic field and the unique properties of its plasma ...

East Antarctica is the largest ice sheet on Earth. Alone, it holds enough frozen water to raise global sea levels by a ...

People with hay fever could one day benefit from a first-of-its-kind “molecular shield” that blocks pollen from entering the ...

The Senate appropriations committee initially voted in favor of a bill rejecting Trump's NASA budget cuts, but discussions ...

A once-overlooked technology that taps into the Earth's heat to generate electricity could supply up to 20% of the ...

Just the third-ever confirmed interstellar object has been detected in our solar system. Here's what we know. (Spoiler: It's ...

Sedna, a distant dwarf planet three-quarters the size of Pluto, is inching toward the brightest star in our sky — and in 2076 ...

Astronomers claim to have found new evidence supporting a controversial observation that our galaxy is residing in an ...

New research from HKU geologists suggests that Earth's first continents were born not from plate tectonics, but from deep ...

In the basement of a Jakarta housing complex, surrounded by the silver piping of the air-conditioning system, Indonesian ...