There's so little we know about circumbinary planets—planets that orbit two stars instead of one—that they can feel like the stuff of fantasy. And for good reason: to date, we've only confirmed the ...

There’s so little we know about circumbinary planets – planets that orbit two stars instead of one – that they can feel like the stuff of fantasy. And for good reason: to date, we’ve only confirmed ...

Scientists study exoplanets, habitable exoplanets, and biosignatures in space exploration to find Earth-like planets that may ...

Located 163 light-years from Earth, a Jupiter-sized exoplanet named WASP-69b offers astrophysicists a window into the dynamic processes that shape planets across the galaxy. The star it orbits is ...

Scientists have added a whopping 301 newly confirmed exoplanets to the total exoplanet tally. Scientists recently added a whopping 301 newly validated exoplanets to the total exoplanet tally. The ...

One night last fall, University of Cincinnati astrophysics graduate Paul Smith waited anxiously for data to start rolling ...

Detecting exoplanets used to be so difficult that scientists spotted the first black hole, detected the leftover radiation from the Big Bang and took snapshots of countless distant galaxies before ...

One of Earth's defining features is its magnetic field. It forms a protective shield against high-energy particles ejected by the Sun and thus arguably has provided life with a safer place to grow ...

Pluto. Elements of this image furnished by NASA/Getty Images When the International Astronomical Union announced in 2006 that Pluto was being demoted from its status as the Sun’s ninth planet, many ...