A Chinese official expressed willingness to cooperate with the United States in space exploration, interest that appears unlikely to be reciprocated.

Jenni Gibbons was inspired to become an astronaut at a young age by Canada’s early space explorers, including Roberta Bondar. Now, the Artemis II backup crew member is hoping she can motivate the next ...

WASHINGTON (AP) — It’s a treat to see a supermoon. But that bright glowing orb will still be almost full when the Leonid meteor shower peaks this weekend, likely obscuring all but the brightest ...

In 1974, astronomers sent a call out into the cosmos from a massive telescope in Puerto Rico. The anniversary of the message brings reflections on a new missive to the stars and grief for a lost ...

Earlier this month, a team of US National Science Foundation NOIRLab astronomers discovered a supermassive black hole, called ...

The James Webb Space Telescope's discovery of unusually bright and massive galaxies soon after the Big Bang has cast doubt on ...

Look up to the night sky Friday night for November’s full moon, 2024’s last supermoon, followed by the Leonid meteor shower ...

The Proba-3 mission consists of two spacecraft that will fly in close formation to study the sun, with the shadow of one ...

More than 20 reports of UFOs made over the past year have stumped the Defense Department and “merit further analysis.” ...

The last supermoon of 2024 is set to light up the sky on Friday, November 15, so grab a friend and head outside so you don't ...

Join us for an illuminating conversation with 2024 Booker Prize winner Samantha Harvey, discussing her groundbreaking novel ...

Roughly 400,000 years after the Big Bang, the universe cooled just enough to allow photons to escape from the primordial ...