The official number of exoplanets—planets outside our solar system—tracked by NASA has reached 6,000. Confirmed planets are ...

The sun has become more and more active over the last 16 years, in a turn that surprised scientists and could affect space ...

The NASA and ESA Mars Sample Return mission will send bits of the Red Planet collected by the Perseverance rover to Earth.

Potential signs of microbial life were found in a rock sample collected by the rover in 2024 from an ancient dry riverbed on ...

NASA's Perseverance rover has spotted an oddball rock in an ancient river channel on Mars. Deputy project scientist Katie ...

In its youth, the dwarf planet Ceres may have brewed a chemical banquet beneath its icy crust.

Ancient organisms may have left microscopic "biosignatures" on Mars. That's according to NASA scientists, who say a rock ...

The search for life on Mars reached its most promising breakthrough yet after NASA revealed new findings of possible ancient ...

For weeks, Elena Adams has been leading her team at the Applied Physics Laboratory (APL) in Laurel, Maryland, through ...

JPL Scientist Katie Stack Morgan joins the KTLA Weekend Morning News to tell us all about the latest discovery from the Mars ...

Nohtal Partansky’s Sorting Robotics equipment is used by some of the biggest names in the cannabis industry, from Stiiizy to Tilray. Now he’s gearing up for when Big Tobacco is ready to roll. Inside ...