More studies are needed to determine whether TRAPPIST-1e has an atmosphere at all, or the hints of methane are linked to the ...
Astronomers have spotted the longest gamma-ray burst ever seen, a cosmic explosion that lasted seven hours — and they determined it could be the work of a black hole destroying a star.
Astronomers using the Subaru Telescope discover an exoplanet and a brown dwarf, offering new insights and a key target for NASA’s upcoming Roman Telescope ...
NASA has visualized the cataclysm, which is thought to have caused a mysterious eruption of gamma rays captured by telescopes ...
Using the James Webb Space Telescope, a team of international researchers have discovered chemical fingerprints of gigantic ...
New simulations of Milky Way-like galaxies reveal that the strange split between two chemically distinct groups of stars may ...
Intermediate mass black holes (IMBH), if they exist, have between about 100 and 1,000 solar masses, placing them in between ...
A new study, published in The Astrophysical Journal, has unveiled a fascinating discovery about our solar system’s past.
The bright binary star system V Sagittae will flare up multiple times before finally going supernova within the next 100 ...