Is it a bird? Is it a plane? No, it's super Neptune! But this Superman-mimicking planet is not blasting through space on its own. It is being dragged along by its parent star.
Exoplanet LTT9779 b, which orbits a star about 262 light-years from Earth, is so reflective it acts almost like a mirror, the European Space Agency (ESA) said in a press release. This planet's hot ...
A small NASA exoplanet probe now has a ride to Earth orbit. The agency announced on Monday afternoon (Feb. 10) that it has picked SpaceX to launch Pandora, a 716-pound (325-kilogram) satellite ...