News

Close stellar encounters could change the structure of our planetary system, potentially dooming Earth or other worlds to ...
Rocky bodies called protoplanets were thought to have formed slightly earlier in the inner solar system than those beyond the ...
Stars passing close to the sun could cause planets to collide, including with Earth, or even be ejected as rogue planets, new ...
The detection of 3I/ATLAS marks our solar system’s third time saying aloha to an interstellar visitor, following the ...
For only the third time in history, astronomers have detected a new interstellar visitor — an object from another star — blitzing into our solar system.
I/ATLAS, earlier known as A11pI3Z, is only the third interstellar visitor to be discovered passing through our corner of the ...