In this edition of Mint's climate newsletter we take a look at the relationship between air pollution and climate change, how ...

Titan's shadow will fall on Saturn in the early hours of Sept. 20, one day before the world shines at opposition in Earth's ...

In a speech at the AMOS conference the day after the telescope tour, Saltzman said the Space Force is “honored to be ...

See the epic view of the moon and Earth captured by the Orion spacecraft ahead of its outbound powered flyby. Credit: NASA / time-lapsed by Space.com's Steve Spaleta Music: Kepler's Hope by Year of th ...

The crescent moon aligned with Venus and the bright star Regulus on September 19, creating a rare celestial conjunction in the morning sky. Viewers in the Northern Hemisphere can still spot the trio ...

A new NASA mission will capture images of Earth's invisible "halo," the faint light given off by our planet's outermost atmospheric layer, the exosphere, as it morphs and changes in response to the ...

The bottom half of the world, known as the Southern Hemisphere, is about to be treated to a partial solar eclipse that won't be visible in the US.

Watch the Sept. 21 partial solar eclipse live online with this handy livestream. Coverage begins at 2 p.m. EDT (1800 GMT).

In fact, 2025’s final eclipse will be visible to just 16.6 million people — 0.2% of the world’s population — located across ...

Kevin France, a professor of astrophysics at the University of Colorado Boulder, discusses the Habitable Worlds Observatory, ...

Much as we may treasure and proclaim our independence, we actually live in a protective bubble called the heliosphere.

In a once-a-year event, Saturn is about to reach opposition, with the ringed planet appearing its best and brightest as it ...