NASA’S top chief has weighed in on one of humanity’s biggest mysteries – are we alone in the universe? The US space agency’s ...

The photos show an eclipse and a distant Earth disappearing behind the moon, a disorienting and surreal perspective. Here's ...

A video of a woman spotting “two moons” in the night sky from her roof is going viral on social media, leaving the internet ...

NASA officials have previously spoken of the possibility of extraterrestrial life amid scientific uncertainty while ...

One of humanity’s biggest questions just got a jaw-dropping answer, and it’s coming straight from the top. Jared Isaacman, ...

From outdated tech to funding hurdles, here’s why astronauts haven’t landed on the moon in over five decades ...

Dear people of Earth: Can’t help but notice you’ve launched one of those tin-can-looking thingies into your orbit again. What ...

The Artemis II mission to the moon will likely stir conspiracy theories about lunar landings. A compelling piece of evidence ...

Commander Reid Wiseman said the crew witnessed sights no human has ever seen before.

The moon's magnetic field lasted at least 1 billion years longer than previously thought, a new study finds. This suggests that alien moons and planets may also have magnetic fields that can survive ...

Here's what to know about Artemis II, the first time NASA sent humans to the moon and why some people (ahem, Kim Kardashian) ...

WASHINGTON (Reuters) - Astronomers have pinpointed what appears to be the first moon detected outside our solar system, a large gaseous world the size of Neptune that is unlike any other known moon ...