News

I/ATLAS might be over 7 billion years old, a new study reports, which would make it the oldest comet known. But experts caution we need more data.
A renowned physicist believes he's cracked the mystery of where a giant unidentified object hurtling through our solar system ...
When white dwarfs—the hot remnants of stars like our sun—are orbited closely by another star, they sometimes steal mass away ...
Dennis Mammana Stargazers We live in a world defined by inches, feet and miles (or centimeters, meters and kilometers, if you prefer), and it’s not difficult for most of us to comprehend sizes and ...
Harvard physicist Avi Loeb revealed that the object is expected to approach Earth on December 17, speeding through the solar ...
For only the third time in history, astronomers have detected a new interstellar visitor — an object from another star — blitzing into our solar system.
Astronomers are scrambling to gather data on a mysterious object that’s currently hurtling through the solar system.
Scientists at the European Southern Observatory (ESO) have tracked the first-ever visual proof of double detonations in white ...
This image, taken with ESO’s Very Large Telescope (VLT), shows the supernova remnant SNR 0509-67.5. These are the expanding ...
The Nintendo Switch 2 is an incredibly impressive console despite issues with battery life and some poorly thought-out features.