A mysterious comet from beyond our solar system is giving astronomers a rare glimpse into alien worlds -- and it may have formed in a place far colder and stranger than anything around our Sun. The interstellar visitor, called 3I/ATLAS, contains an . ...
Astronomers using the James Webb Space Telescope have spotted something that shouldn't exist--at least not so early in the universe. A massive galaxy, formed less than 2 billion years after the Big Bang, appears to have no rotation at all, a trait .. ...
A bizarre planetary pairing 190 light-years away is challenging everything astronomers thought they knew about how worlds form. A "lonely" hot Jupiter -- typically found without nearby companions -- is sharing its system with a smaller mini-Neptune . ...
In 2006, Pluto was controversially demoted to "dwarf planet" by the IAU. Unless you ignore most of astrophysics, it won't ever be oneContinue reading on Starts With A Bang! ยป
A half century after NASA's Apollo 17 lunar module lifted off the Moon's northeastern near side quadrant, planetary scientists still don't completely understand when or how our Moon first formed.
Astronomers have released the biggest ever computer simulation of the universe that gives researchers a fresh way to test how the cosmos formed and evolved. The dataset, built by the FLAMINGO project, impressively contains more than 2.5 petabytes of ...