From isolated lunar bases to interstellar odysseys and distant galaxies, these 15 films explore humanity’s courage, survival ...

Jeff Bezos’ space venture recently unveiled its Near-Earth Objects (NEO) Hunter mission, which leverages the company’s Blue ...

Astronomers have spotted a planet orbiting a star in our neighborhood of the Milky Way galaxy that presents a unique ...

New SETI research suggests space weather like solar winds could be interfering with alien radio signals, making them harder ...

The interstellar comet 3I/ATLAS is leaving our solar system. See new photos from a European Space Agency orbiter on its way ...

The interstellar comet 3I/ATLAS is leaving our solar system. See new photos from the a European Space Agency orbiter on its ...

Scientists identify exoplanet candidate HD 137010 b, a possible Earth-size world orbiting a Sun-like star 146 light-years away ...

In the spring of 1967, a series of unusual sightings began to grip the Soviet Union. From the rural landscapes of Ukraine to the robust Caucasus Mountains, thousands of citizens reported seeing ...

Bring up aliens and a lot of people will scoff. But not everyone is laughing. Around the turn of the century, 3.8 million people banded together in a real-time search for aliens — with screensavers.

On February 23, 1990, NASA's Pioneer 11 spacecraft left the solar system! This was the second spacecraft to travel beyond the planetary part of our solar system, which ends at Neptune's orbit. An ...

Astroscale’s Provisioner refueling vehicle was tested last year at NASA Goddard Space Flight Center. The purple piece is the OrbitFab GRIP interface. Credit: Astroscale U.S. WASHINGTON — As it plans ...