Older stars stir up gas within galaxies, preventing gas from reaching the density required to form new stars.

The previously undiscovered black hole is so close that its stellar system can be seen with the naked eye.

Remember how amazing hugging used to be?

"Americans should have the right to engage in commercial exploration, recovery, and use of resources in outer space," reads an executive order signed by President Donald Trump.

A passing asteroid the size of a car has been trapped by Earth's gravitational pull.

But does it even matter?

Known as TOI-700d, this exoplanet with its own sun was found by a NASA satellite launched last year specifically to discover Earth alternatives.

Scientists have recorded five instances of these fast radio bursts in the last few years, but have not been able to determine a source yet.

The space agency also debuted new, gender-neutral spacesuits meant to offer greater mobility for its next Moon mission.

A speculative study estimated large scale food availability and intake on the Red Planet, ranging from vegan to protein options.

"We don't know what is driving this big feast."

Planet K2-18b is “the best candidate for habitability,” according to researchers.

A celebrated NASA astronaut has been accused of committing identity theft from outer space.

From old goddesses to the new space race, the moon's power pulls at mankind.