New research suggests that a massive, unidentified object might have passed through our Solar System billions of years ago, ...

The six curiosities that Brown and Batygin identified have elongated elliptical orbits whose perihelia (their ... distance from just outside Neptune's orbit to all the way in to Uranus and even ...

For the first time, astronomers have traced a fast radio burst (FRB) to the outskirts of an ancient, dead, elliptical ...

Throughout much of January and February, Venus, Mars, Jupiter, Saturn, Uranus and Neptune will be visible splayed out in a long arc across the heavens, with Venus, Mars, Jupiter and Saturn being ...

Six planets – Venus, Mars, Jupiter, Saturn, Uranus and Neptune – are currently ... namely the alignments of galaxies. Observing galaxies in the very early universe is difficult because they ...

"At first, I thought I completely messed up during our research," Olivia Achenbach of the United States Naval Academy told ...

Three zodiac signs enter a more fortunate era, starting with Moon trine Uranus on December 31, 2024. We've made it this far, which can only mean one thing on December 31: we're ready for what ...

"Clearly there is something interesting going on." The Hubble Space Telescope image you see above is from last year, and it showcases several galaxies that inhabit a pocket of our universe roughly ...