NASA's Double Asteroid Redirection Test (DART) impacted the 'moonlet' Dimorphos in the Didymos asteroid system. The Les Makes ...

The NASA Swift space observatory is in danger of falling from space after 22 years, but a rescue mission with the help of a ...

Launched in 2004, Nasa's Swift Observatory was originally designed as a 2-year mission to study gamma-ray bursts, the most ...

Vera C. Rubin Observatory discoveries announced at this week’s AAS 248 include 380 trans-Neptunian objects found in six weeks ...

Rubin Observatory asteroid orbit catalogs carry a hidden systematic bias that has affected planetary defense calculations for ...

After a volcanic eruption and funding threats, NOAA says Mauna Loa's world-famous CO₂ record is secure, accessible again, and undergoing major upgrades.

We all have those besties who seem to run on schedules that never quite match up with what we're doing, try as we might to synchronize or get together. Stream Los Angeles News for free, 24/7, wherever ...