New data shows that CO2 levels have broken through 430 parts per million, an indication that human-caused global warming will ...

Discover interesting facts about the sun, the solar system's central star that supports all life on Earth.

The Webb telescope detects a clear, hydrogen-rich atmosphere, as well as water vapor, on the hot sub-Neptune planet TOI-421 B ...

Every single organism on Earth, no matter the biome, the kingdom, the domain, whether it's an extremophile in a hot spring or ...

The search for life on other worlds needs a way to sift through the chemistry of their atmospheres. If another species ...

Based on 20 years of observations by NASA’s Hubble Space Telescope, new research sheds light on one of the solar system’s ...

Using a newly developed adaptive optics system called Cona, scientists peered through Earth's turbulent air to reveal the sun ...

Scientists reveal the clearest images of the Sun’s corona using a new adaptive optics system, opening new paths for solar ...

For reasons still unknown, Earth's energy imbalance is rising much faster than models can account for. Now, scientists are ...

A series of studies have cast doubt on the sensational claim that "the strongest evidence yet" was found that life exists ...

For now, complex life flourishes on our planet thanks to its supply of oxygen. But Earth's atmosphere wasn't always like it ...

The first observations of Pluto by NASA’s James Webb Space Telescope (JWST) reveal dramatic phenomena on its surface, like ...