A new study claims it is possible an "alien visitor" could have warped our solar system during its earliest years.

An exoplanet is a planet outside our solar system that usually orbits a star in our galaxy. More than 7,000 have been found ...

We will never get an image of the Milky Way from above, but M81 or Bode's galaxy is a good stand-in – and now is a great time ...

After 11 years in solar orbit, the European Space Agency’s Gaia spacecraft has completed its mapping of our Milky Way Galaxy to a precision never before achieved. Surviving solar radiation and ...

A U.S. scientist searching for a civilization across 7 Earth clones circling the red dwarf star TRAPPIST-1 says its own alien ...

Discover the fastest jet-stream winds on exoplanet WASP-127b, reaching 33,000 km per hour, driven by intense stellar ...

The James Webb Space Telescope (JWST) continues to transform our understanding of the universe. By combining its advanced ...

There are more stars in the universe than grains of sand on Earth. The latest estimates suggest there are around one septillion stars, which is a 1 followed by 24 zeros. Our sun is a typical G-type ...

Hubble Space Telescope captured a stunning red image of the Tarantula Nebula. it is a star-forming region in the Large Magellanic Cloud (LMC) galaxy. Hubble captured one of the most dynamic ...

Scientists discover low-mass microquasars can accelerate cosmic rays, reshaping theories on high-energy particle origins.

A trio of astronomers from the University of Tokyo and Niigata University have found what they describe as "peculiar embedded ...

For millennia, humans have asked whether we are alone in the universe, yet the discovery of aliens still eludes us. But if ...