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A Mars orbiter run by the European Space Agency (ESA) has sniffed out two never-before-seen chemical signatures in the Red Planet's atmosphere.
A car-sized asteroid discovered over the weekend flew by Earth today (July 28) at a range close to the orbits of some satellites.
The $2.7 billion Mars 2020 Perseverance rover mission passed its launch readiness review, the last big hurdle to clear before its planned liftoff on Thursday (July 30).
For astronauts and satellites alike, space is proving to be a perfect vantage point to spot swirling hurricanes.
NASA's next Mars rover Perseverance will explore the Red Planet with the aid of some of the most precise Martian maps ever created.
For the first time ever, physicists have spotted rare, ghostly particles, called CNO solar neutrinos, produced by a weird kind of fusion inside the sun.
One of the most important controversies in physics remains unresolved after a major new study. But at least we have a new precise number for the universe's age.
NASA's $2.7 billion Mars 2020 rover Perseverance, is scheduled to launch Thursday (July 30) during a two-hour window that opens at 7:50 a.m. EDT (1150 GMT).
Scientists unveiled the largest 3D map of the universe ever, showing its expansion rate over 11 billion years.
Can't get enough of summer? Saturn's northern hemisphere is also in the throes of the season, and the Hubble Space Telescope has captured a stunning new photo of the ringed planet to celebrate.
The Tianwen-1 mission launched atop a Long March 5 rocket from Wenchang Satellite Launch Center early this morning (July 23), kicking off a seven-month cruise to Mars.
In a new study, scientists investigated the origins of plate tectonics and found its history rooted in Earth
Orbital observations revealed extensive illegal fishing of Pacific flying squid in the Pacific Ocean around Russia, Japan and North and South Korea in 2017 and 2018.
Over two dozen misidentified supermassive black holes have finally been revealed in a new, sky-scanning study.