The Earth's magnetic field and oxygen evolved together over 540 million years, according to a major NASA study.

Far below the oceans and continents we know, Earth’s deep mantle appears to have stored far more water in its early history ...

An ultra-hot rocky exoplanet may be wrapped in a dense atmosphere, defying expectations about what small planets can sustain.

Webb Telescope detects an atmosphere on TOI-561 b, a scorching rocky planet once thought too small and hot to hold onto its ...

Karnataka's winter chill is attributed to La Niña, cold Siberian air, and local radiative physics, causing significant ...

New evidence indicates that the deepest realm of the mantle flowed with up to 100 times more water than previously believed.

Webb’s latest observations reveal a hellish world cloaked in an unexpected atmosphere: TOI-561 b, an ultra-hot rocky planet ...

Armed with the zodiac, a divination pendant and sage, House Whisperer Katie Malik goes through each room in a bid to help ...

About 4.6 billion years ago, the young Earth was a hostile and violent place. Repeated collisions with space rocks left the ...

Interstellar comet 3I/ATLAS is turning green and getting brighter as it nears Earth. Scientists track the ancient space rock, ...

The federal government and earthquake experts blamed a technical glitch for the alert that sent warnings hundreds of miles ...

If future missions confirm sustained heat flow at both poles, Enceladus would strengthen its position as one of the more accessible environments for detecting extraterrestrial life within the Solar ...