Astronomers using the Green Bank Telescope in West Virginia have spotted massive clouds of cold hydrogen gas hiding within the Fermi bubbles.

Some exoplanets in their stars' habitable zones may be distinctly uninhabitable due to solar flaring. Red dwarfs are known ...

The burst was so bright that it bounced off the Moon and illuminated Earth’s upper atmosphere, surpassing the brightness of a ...

A planet that is snuggled up closely with its host star may be igniting colossal flares that strip it of its own mass.

The hunt for potentially habitable rocky planets in our galaxy has been the holy grail of exoplanet studies for decades.

Scientists predict one of the major surveys by NASA's upcoming Nancy Grace Roman Space Telescope may reveal around 100,000 ...

The Alpha Capricornids and Southern Delta Aquariids meteor showers, which will both peak July 30, also coincide with a third ...

When looking up at the sky, you might think galaxies have always looked the way they do today. But a new study from Princeton ...

In the movie Contact, the action starts with the Very Large Array, a large radio telescope in the U.S., picking up an alien radio signal.

In the Jodie Foster movie “Contact”, the action begins when the Very Large Array—a major radio telescope in the United States ...

The shattered star at the center was once a white dwarf, a stellar ember no larger than Earth, yet almost as heavy as the Sun ...

In a groundbreaking study, a new discovery about the exoplanet HIP 67522b has provided scientists with an unprecedented ...