The Uhackatik impact crater was formed by a meteorite.
Interstellar comet 3I/ATLAS is carrying chemical signatures that do not match anything formed in our solar system.
Exomoon discovery: astronomers report the strongest evidence yet for a natural satellite outside our solar system — a Jupiter ...
As the Solar System orbits the center of the Milky Way every 250 million years or so, it repeatedly passes through the galaxy ...
Venus is an inhospitable place, with temperatures soaring to several hundred degrees Celsius (hundreds of degrees Fahrenheit) ...
Most asteroids drifting through our solar system are made of rock or ice, but one stands out as strikingly different. Known ...
This NASA image shows the planet Venus made with data produced by the Magellan spacecraft and Pioneer Venus Orbiter from 1990 ...
A giant planet had been hiding inside one of astronomy’s most closely studied planetary systems, concealed by a bright disk of cosmic dust. Webb revealed Beta Pictoris d through atmospheric traces of ...
Ancient volcanic rocks from Western Australia suggest that water was reaching deep into Earth’s interior more than three ...
Scientists are documenting a planetary system in the Milky Way galaxy that is so starkly dissimilar to our own solar system ...
A shattered asteroid may have unleashed a long-lasting cosmic barrage that left scars across the inner solar system and ...
"We believe that the mechanism that 'turns on' these gigantic radio emissions is linked to the formation process of galaxy ...