Scientists have painted a scary scenario for the solar system, where one passerby might trigger the death of every planet, ...

NASA's Juno mission finds a massive lava lake in Jupiter, offering new insights into volcanic activity beyond Earth and the ...

Billions of years from now, the Sun will swell into a red giant, swallowing Mercury, Venus, and Earth. But that’s not the ...

But this assumes that nothing affects the Solar System in the meantime, and that is not a certainty. As we travel around the ...

As explained in a pre-press paper [PDF] titled “Discovery of a dwarf planet candidate in an extremely wide orbit: 2017 OF201” ...

NASA released more details about its proposed fiscal year 2026 budget May 30, canceling dozens of science missions and ...

Venus, often called Earth’s evil twin, is home to some of the most peculiar geological features in the solar system. Among ...

For instance, Neptune migrated outward, switching places with Uranus, and pushed a lot of the small, icy bodies into the ...

Of the six ‘invisible threats’, three named 2020 SB, 524522, and 2020 CL1 ‘have a severe risk of collision’ as their orbits ...

The Estes Valley Astronomical Society is offering a free public lecture on Saturday, May 31st. 7:30 p.m. at the Estes Park ...

A new memorandum has firmed up China and Russia's intent to lead the construction of a new lunar base to be completed by 2036, as NASA talks about scaling back its own lunar ambitions.

A trio of scientists from the Georgia Institute of Technology, Université de Lyon, and Arizona State University, respectively ...