Starliner astronauts got a much longer stay at ISS. SpaceX caught a rocket booster. Here's a look back at the most pivotal ...
The planet named after the king of the gods in Roman mythology is visible all night long right now, rising in the east at ...
NASA and ESA’s Hubble Space Telescope has been observing the outer planets through a program called OPAL (Outer Planet ...
The winter stars are like that. They're bright, sparkly and arrive "from a distance" low on the eastern horizon and gradually ...
Observations made of Jupiter’s moon Io during the Juno mission’s flybys helped astronomers confirm how and why Io became the ...
Scientists with NASA's Juno mission to Jupiter have discovered that the volcanoes on Jupiter's moon Io are each likely powered by their own chamber of roiling hot magma rather than an ocean of magma.
Researchers from the Juno mission have finally solved a mystery that has puzzled scientists for over four decades.
If the planet has a liquid ocean underneath, its yellow crust caked in sulfur, it will be more squishable compared to a more ...
Scientists with NASA’s Juno mission to Jupiter have discovered that the volcanoes on Jupiter’s moon Io are each likely ...
Io does not have a shallow global magma ocean beneath its surface, counter to previous claims, suggests a paper published in ...
On Dec. 12, at 11:15 p.m. EST, NASA's Lucy spacecraft, currently in a two-year orbit around the sun, will skim Earth's ...
As many as 400 volcanoes are erupting on the surface of Jupiter's innermost moon Io, with virtually every square inch of the ...