At the top of one Brentwood hill, visitors can see something far beyond the Tennessee landscape.

LEO, as in the Long-Term Ecosystem Observatory site, is back up and operational at its historic location three miles outside ...

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 ...

On 23 June 2025, the world will get a look at the first images from one of the most powerful telescopes ever built: the Vera C. Rubin Observatory. Perched high in the Chilean Andes, the observatory ...

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 ...

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

The historic Yerkes Observatory, which houses the world’s largest refracting telescope, will live again thanks to a new agreement announced Tuesday. According to the deal, ownership of the famed ...