In a preliminary budget proposal, the agency’s science programs would see a 50 percent reduction, with a 20 percent cut to ...

Skyrocketing tariffs on China are rippling through the astronomy industry. If they hold, some fear deeper wounds to the ...

Catch two transits of Io, spot sparkling star clusters, and view Mars at aphelion while the April Full Moon lights the sky this week.

The trio of launch providers has been awarded a total of 54 national security spaceflight missions over about five years.

These NASA missions were not only a steppingstone to the Moon, but influenced many aspects of the way humans still travel ...

Vaonis' Hestia combines a telescope and camera into an all-in-one package that will turbocharge your phone for astroimaging.

Late April brings the Lyrid meteor shower, which starts on the 14th and will peak April 22. The best time to observe is after ...

The molecules, while not a direct sign of life, still signal the existence of complex chemistry on the Red Planet.

As of 2025, astronomers have identified at least 14 stars within 10 light-years of the Sun. After the Alpha Centauri system, the next closest is Barnard’s Star, a solo red dwarf roughly 6 light ...

In the century or so since Edwin Hubble discovered that the Milky Way is just one of countless galaxies in the universe, our understanding of our home galaxy has grown in leaps and bounds.