Tracy C. Dyson is from Arcadia and earned a doctorate in chemistry at UC Davis in 1997. The Expedition 71 flight engineer is on the ISS as part of her third mission to space. She previously was a ...

Earth is about to gain a new "mini-moon," but it won't stay around for long. The newly discovered asteroid, named 2024 PT5, ...

Two cosmonauts have set the record for the most days spent continuously aboard the International Space Station (ISS), ...

Earth is getting a visitor in our orbit for a couple of months.It's nowhere near the size of our actual moon, but they're ...

Ted Colbert will no longer be CEO of Boeing Defense, Space & Security, one of the aerospace giant's subdivisions, according to media reports. Those reports cite a staff memo circulated today (Sept. 20 ...

The asteroid is expected to make a “horseshoe path” around Earth over the next two months, researchers wrote in a recent ...

Humanity has been able to predict solar eclipses for more than 2,000 years, but even in modern times, eclipse maps have been ...

Here’s what to know about our new, temporary celestial neighbor. Earth has a large gravitational pull. So it’s not uncommon ...

The China Academy of Launch Vehicle Technology’s (CAST) enhanced Chang Zheng 8A has been stacked and undergoing integration and propellant loading rehearsals at the Hainan Commercial Launch Site, ...

See how our seasons come from Earth's tilt and yearly loop around the sun, which changes the ice cover, vegetation, and ...

When NASA astronauts Suni Williams and Butch Wilmore blasted off from Cape Canaveral, Florida, back in June aboard the debut ...

Earth's orbit will capture a bus-sized asteroid later this month, giving us a second moon for about two months.