"This finding is the first direct evidence of water’s interstellar journey from clouds to the materials that form planetary ...

A newly discovered dwarf planet could hold the key to unlocking the mysteries of our solar system’s outer reaches — but what ...

In a galaxy 650 million light-years away, a black hole has defied the typical rules of cosmic behavior, unleashing an event ...

Downtown PKB hosted the annual Monster Mash event Thursday evening in the green space beside Discovery World at 900 Market St ...

Apple TV's "Invasion" Season 3 drops its penultimate episode on Friday, Oct. 17, and fans are on the edge of their sofas ...

Space hurricanes are real and their impact on Earth could be horrifying if the terrifying dent in our planet's magnetic field ...

Michael Chernus and his fellow cast members detail how they researched their roles for Peacock's new dramatic series.

Did NASA find another Earth? Scientists look to the sky to find a copy of our planet, and some experts think they may have ...

Astronomers are watching a new comet pass through our solar system with great interest. Based on its glow, the 33-billion-ton ...

An alien comet passing through our solar system made its closest approach to Mars recently, and two European robotic ...