Does life exist outside of Earth? If so, where could it be? This video will explore the outer solar system, looking for where ...

UC Davis engineers have invented a Stirling engine that captures Earth’s escaping heat to generate power from the night sky.

NASA has completed assembly of the Nancy Grace Roman Space Telescope, preparing for final testing and launch by May 2027 to ...

A strong geomagnetic storm is forecast for Tuesday, according to the National Oceanic and Atmospheric Administration's Space ...

"This observation also demonstrates that we can use Webb to find individual stars when the universe was only 5% of its ...

The comet is the third object ever confirmed to have entered our cosmic neighborhood from elsewhere in the galaxy. Space ...

A new report published Tuesday, titled “A Science Strategy for the Human Exploration of Mars,” represents the answer from ...

A major new study lays out plans for crewed missions to Mars, with the search for extraterrestrial life being a top priority ...

A brilliant point of light is rising in the eastern sky soon after dark this month, drawing comparisons to the "Star of ...

Researchers have found a razor-thin, rotating string of galaxies inside a massive cosmic filament, revealing unexpected ...

The bright binary star system V Sagittae will flare up multiple times before finally going supernova within the next 100 ...