After docking with the telescope, the Polaris mission could attach a box full of new hardware to the outside. “We would then do some magic to wire it into the existing system, and this would in ...

Sign up for CNN’s Wonder Theory science newsletter. Explore the universe with news on fascinating discoveries, scientific advancements and more. Officials at NASA ...

NASA announced Thursday that it plans to study the possibility of using SpaceX’s Crew Dragon vehicle to boost the aging Hubble Space Telescope into a higher orbit. The federal agency has signed a ...

“Hubble’s exceptional pointing capabilities combined with the wonderful performance of its instruments allow scientists to see the universe in finer detail than ever before,” said Michael Moore, ...