Auroras dazzled the skies across various regions on Saturday, marking the second consecutive occurrence on May 11, ...

The Solar Dynamics Observatory, operated by NASA, detected and recorded two significant explosions on the surface of the Sun.

Waves of color filled the Colorado night sky Friday as the Northern Lights lit up most of the globe in a phenomenon only seen ...

Chang’e 5 landed on the Mons Rumker region of Oceanus Procellarum in 2020. Its main goal was to return 2 kilograms of lunar ...

An American spy satellite which had been "lost" for 25 years has finally been rediscovered after decades off-radar in Earth's ...

New research shows how disruptions to binary star systems could be the key to detecting space's most confounding substance — ...

From planets and moons in our solar system to dying stars and parallel universes, here are some of the far-out places ...

The outer layers of the sun’s atmosphere are a blistering million degrees hotter than its surface. NASA sent a probe to find ...

From ancient philosophy to modern astronomy, this word has long captured the human fascination with what lies beyond.

Research at the South Pole studied the mysterious quantum structure of space and time. Einstein’s theory of general ...