"Based on our new JWST data, I'm not so sure we have a standard centaur," Pinilla-Alonso says. "Every active centaur that we are observing with JWST shows some peculiarity. But they cannot be all ...

Using the James Webb Space Telescope, UCF Florida Space Institute (FSI) scientists recently led a team that found, for the first time, that Chiron has surface chemistry unlike other centaur.

United Launch Alliance hoists a Centaur V upper stage atop the Vulcan first stage booster into the Vertical Integration Facility adjacent to Space Launch Complex-41 at Cape Canaveral Space Force ...

But it turned out the VIPs were a couple of special Elf on the Shelf dolls – Peppermint and Snowflake – who belonged to Jeff and Christy Freeman's daughters, Ava, 10, and Mia, 6. Jeff Freeman ...

ULA’s Vulcan rocket is powered by a Centaur V upper stage, which the company wants to upgrade over time to fly long-duration missions. (United Launch Alliance) The United Launch Alliance ...