Interstellar objects are among the last unexplored classes of solar system objects, holding tantalizing information about ...

An curved arrow pointing right. NASA Chief Scientist Dr. Ellen Stofan breaks down a series of everyday objects that are a result of NASA technologies. To find out about more everyday items ...

Magdrive is working on three versions of its space thrusters, and because they run on solid metal, they might one day even be powered by space junk collected directly in orbit, turning it from threat ...

Instead, they result from areas of denser space that collapsed under their own ... PBHs might interact with celestial and terrestrial objects. If a PBH becomes trapped inside a planet or asteroid ...

Credit: NASA WASHINGTON — NASA picked SpaceX for the launch of a space telescope dedicated to searching for near Earth objects. NASA announced Feb. 21 it awarded a task order through the NASA ...