Rogue planets — worlds that drift through space alone without a star — largely remain a mystery to scientists. Now, ...

On New Year’s Day, Michael Nicolls, vice president of Starlink engineering at SpaceX, announced that the company will lower ...

Fact-based stories from our cosmic neighbourhood, one star or constellation at a time. Name it, navigate it, know it.

A Falcon 9 rocket lifted off from Vandenberg Space Force Base in California tonight at 9:09 p.m. EST (6:09 p.m. local ...

Most people never think about where satellites sit once they reach space. They simply assume they stay put, doing their job ...

As this interstellar object approached its closest point to Earth, a massive radio telescope attempted to sniff out a ...

Blue Origin's NS-34 crew were treated to an amazing view of Earth during their New Shepard launch. See highlights from their ...

You have probably seen the images of the surface of Mars, beamed back by NASA's rovers. What if there were a time machine ...

NASA’s Mars rover finds organic signals in mudstone that resemble microbial activity, sparking new debate over life on the ...

This edition of the northern lights is brought to you by a pair of coronal mass ejections that erupted on New Year's Day.

The Quadrantid meteor shower peaks Friday night into Saturday morning, but fewer than 10 meteors will be visible per hour due ...

From Earth’s oldest rocks to glowing swamp lights and hidden ocean life, scientists in 2025 uncovered clues beneath our feet ...