Two meteorites found in the Sahara in 2023 might be from Mercury, a study suggests, but doubts remain due to how little is ...

On its record-breaking pass by the sun late last year, NASA's Parker Solar Probe captured stunning new images from within the ...

NASA's Parker Solar Probe (PSP) captured some mind-blowing images of the Sun from only 3.8 million miles away.

Now, NASA has released remarkable video captured during the historic flyby, offering the closest views of the sun ever ...

Scientists have found that Uranus is emitting its own internal heat — even more than it receives from sunlight — and this ...

NASA's Parker Solar Probe has set yet another record by taking the closest images of the Sun anyone has ever seen.

The comet 3I/ATLAS is the third confirmed interstellar object and is likely 3 billion years older than our own solar system.

A new study led by University of Houston researchers, in collaboration with planetary scientists worldwide, suggests Uranus ...

A study from University of Houston researchers showed Uranus's energy levels change with its long seasons, which last about 20 years. This is likely ...

The whopping 25-kilogram Martian rock will be sold at a special natural history-themed auction at Sotheby's in New York this ...