The yet-to-be-peer-reviewed findings indicate that comet 3I/ATLAS shares similarities with the icy trans-Neptunian objects — ...

Harvard's Avi Loeb claims interstellar comet 3I/ATLAS is escorted by a swarm of unknown objects, challenging NASA's view.

Space questions everything about what we know about existence and consists of gigantic stars, icy comets and distant worlds ...

Astronomers have identified a remarkable population of distant quasars whose radio jets balloon to scales that make our own ...

The James Webb Space Telescope's Near-Infrared camera (NIRCam) captured stunning imagery of Neptune. It is the "clearest view ...

Far beyond the bright planets, in the dim outskirts of the Solar System, astronomers keep stumbling on objects that refuse to ...

Read today's free daily Libra horoscope to see what's in store for you including predictions on love, romance, health, happiness, career, success and more ...

Now, Harvard scientist Avi Loeb has added a new and surprising idea: the tail of 3I/ATLAS may not be a normal tail at all. Instead, he thinks it could be made up of a swarm of unknown objects ...

According to NASA, Hubble took its latest photo of 3I/ATLAS on November 30 using its Wide Field Camera 3 instrument. At that ...

We have all the latest images of our interstellar visitor from ESA's Juice, Hubble, NASA's STEREO, and even a photobomb from ...

Knotted structures once imagined by Lord Kelvin may actually have shaped the universe’s earliest moments, according to new ...

December nights are the longest — and often some of the coldest — of the year. While some may dread December’s darkness, ...