A sudden burst of red light flickered above a thunderstorm, and for a brief moment, Earth’s upper atmosphere revealed one of its most elusive secrets.

Researchers at Harvard University have made an exciting discovery that could change the future of space colonization. In an innovative experiment, scientists have successfully grown green algae in ...

The science behind why the Earth will spin just a little bit faster on July 9, July 22, and August 5, this year.

For one, scientists observe a "cosmic fossil" called the cosmic microwave background (CMB). The first light that was free to ...

The Department of Defense's announcement that it would end a weather-data sharing program surprised some climate watchdogs ...

Thanks to its innovative orbital configuration, MESOM would effectively experience a total solar eclipse every synodic month as it naturally passes through the apex of the Moon’s umbral cone, or the ...

Astronomers have discovered thousands of exoplanets, some in the so-called habitable zone, but does that mean they could host ...

Recreating artificial solar eclipses in space could help astronomers decipher the inner workings of our sun much quicker than ...

A large increase in atmospheric methane between 2020 and 2022 raised concerns that tropical wetland emissions had surged in ...

Images of the cosmos, such as the James Webb Space Telescope’s deep space snapshot, make space look chock-full of stuff. In ...

Earth experiences growing mechanical stress from carbon emissions, revealing hidden climate thresholds and system weakening.

Satellite observation of the imbalance between incoming and outgoing radiation in the atmosphere, which causes global warming ...