NASA's Mars Reconnaissance Orbiter spacecraft has just taken its milestone 100,000th photo of the Red Planet using its ...

On Christmas Eve 1968, the Earth received a message from astronauts on a mission like no other - the first around the moon. NASA will return in 2026.

NASA astronauts Mike Fincke and Chris Williams sent a Christmas message from beyond, wishing people on Earth a happy holidays ...

When NASA’s New Horizons spacecraft flew past Arrokoth in 2019, scientists expected a simple, battered space rock. Instead, they found a bizarre, flattened contact binary with no impact craters, ...

An alien comet, a Martian volcano, a man’s fall from the sun and a groundbreaking telescope’s first images: Here are the most jaw-dropping space photos of 2025.

From an interstellar comet to breathtaking auroras and from brand-new rockets to iconic space telescopes, here are some of our favorite images from the cosmos in 2025 ...

"The Giant Leap," by astrobiologist Caleb Scharf, is an optimistic account of our widening journey into the cosmos.

As this celestial nomad, dubbed 3I/ATLAS, makes its closest approach to Earth this week — reaching its minimum distance at 1 ...

A sudden flash on the Moon has stunned astronomers, captured live from Earth in a rare, crystal-clear moment of cosmic impact ...

Social media has been buzzing lately about \"plant parenting\", which is not a mere hobby anymore; it has turned into a whole ...

Santa and his dedicated team of reindeer have managed to deliver more than 8 billion gifts on their magical Christmas Eve ...

Futurist Michio Kaku sees humans doing ballet on Mars and projecting their brains into the cosmos. And aliens? Oh, they're ...