"Looking out into the universe is uniquely allowing us to look back in time and piece together this beautiful cosmic story ...

Astronomers suspect that a massive metallic cloud swirling in a nearby star system could be hiding a giant planet or dwarf ...

A range of gorgeous skywatching targets are visible to the naked eye in city skies.

"This is one of the most exciting results from Solar Orbiter so far." ...

The views of the setting sun are just as spectacular from space as they are on Earth.

Scientists continue to mine data gathered by NASA's Kepler Space Telescope, retired in 2018, and continue to turn up ...

When a solar storm strikes Earth, it can disrupt technology that's vital for our daily lives. Solar storms occur when ...

You can predict the Sun’s distant future by looking far beyond the Solar System. Across the Milky Way, astronomers study ...

Although Ernest Hemingway’s novel makes positive claims about what one should be—brave, admiring of nature and grace—its ...

International Space Station, where astronauts have lived and worked for 25 years, is visible to us on Earth. How to see it ...

After a two-year gap, there will be two total solar eclipses within 12 months of each other, on Aug. 12, 2026, and Aug. 2, ...

A spectacular new image from the James Webb Space Telescope reveals intricate structures inside the Helix Nebula, where a ...