The Solar System is racing through space at an astonishing speed, hinting at a colossal force pulling us closer. Recent radio astronomy findings challenge conventional understandings, suggesting an ...

Scientists studying the interstellar object ‘Oumuamua have proposed that it may be a fragment from a Pluto-like planet beyond ...

NASA astronauts Mike Fincke and Zena Cardman will perform the first ISS spacewalk of 2026 on January 8 to upgrade station power systems.

New images show the interstellar comet is not “hiding itself,” and explain the anti-tail, jets, and orbit — with NASA/ESA!!

What was originally thought to be a planet orbiting the Fomalhaut star was probably just the fallout of a wild collision.

These space-themed cartoons are fun to watch with your kids, and they feature real-life space science and concepts in varying ...

Green aurora can be seen dancing in Earth 's upper atmosphere as the zodiacal light fades, shimmering between the profiles of ...

A patch of turmoil on the Sun can feel far away, until it reaches into your daily life. In 2024, one solar region became so ...

The Hubble Telescope appears as a tiny silhouette during a perfectly timed solar transit captured from Puerto Rico.

The massive sunspot that sparked an "extreme" geomagnetic storm in May 2024 unleashed hundreds of other dangerous solar ...

Solar physicists say they have found a key source of intense gamma rays unleashed when Earth's nearest star produces its most ...

Scientists tracked active solar region NOAA 13664 for 94 days, showing how persistent magnetic complexity drives flares and ...