Eventually, the gas turns into a form of liquid hydrogen, creating what can be thought of as the largest ocean in the solar ...

NASA has explored the space beyond Earth and our solar system with spacecraft like Voyagers 1 and 2, and how we’ve discovered ...

NASA is gearing up for its Parker Solar Probe to do a final flyby of Venus on Wednesday on its way to making history as the ...

On Nov. 9, 2024, the world will mark Carl Sagan's 90th birthday – but sadly without Sagan, who died in 1996 at the age of 62 ...

The European Space Agency's Hera craft, en route to an asteroid, recently captured footage of our planet and the moon, set ...

NASA's Voyager mission launched in the 1970s. Today, it's making history as it conducts new science. But how are two ...

A joint Hubble and James Webb Space Telescope (JWST) project to learn more about the dusty disk around the bright star Vega ...

Despite the lack of a dedicated mission to the planet, scientists have learned plenty through ground observations and space telescopes ...

After a decade-long search, some scientists say a growing number of clues point to the existence of a hidden planet in the ...