Astronomers have detected an exoplanet candidate around a Sun-like star just 146 light-years away from us.

"We used to think that only very simple molecules could be created in these clouds. But we have shown that this is clearly ...

Skygazers, mark your calendars because one of the coolest celestial events is coming around again toward the end of February.

Mars, Jupiter, Venus and Saturn will be visible to the naked eye.