California-based TransAstra is testing an inflatable “Capture Bag” that comes in different sizes and is intended to catch ...

Prime Minister Mark Carney was in British Columbia Wednesday, as he prepares to announce the next list of items as part of ...

When an asteroid threatens Earth, astronomers use a rating called the Torino scale to communicate the risk. Richard Binzel, ...

Mayhem, Lord Of The Lost and Skindred are among the best new metal songs this week. Plus, vote for your favourite!

Answer: It’s a comet that comes from another stellar system, from another star. It’s the third one we’ve ever discovered. The first, 1I/ʻOumuamua, resembled an asteroid more than a comet, but the ...

Omega stands out in Mass Effect 2 as the best planet, with the nightclub Afterlife and its uniquely gritty, immersive ...

Planetary science is in limbo during the government shutdown — things like analyzing asteroids, studying the magnetosphere of Jupiter, or better understanding Mars so that humans might one day visit.

The risk of a cosmic body striking the Earth—or exploding in the atmosphere—may be higher in 2032 and 2036, researchers have ...

Contextualizing speed and distance helps set expectations. Around perihelion, 3I/Atlas is moving at roughly 68 km per second. Its closest approach to Earth is about 1.8 AU, near December 19, which is ...

Astronomers have reportedly discovered a skyscraper-sized asteroid moving through our solar system at a near record-breaking pace. The asteroid, named 2025 SC79, circles the sun once every 128 days, ...

Scientists have long debated whether dinosaurs were in decline before an asteroid smacked the Earth 66 million years ago, causing mass extinction. New research suggests dinosaur populations were still ...

Scientists have long debated whether dinosaurs were in decline before an asteroid smacked the Earth 66 million years ago, causing mass extinction. New research suggests dinosaur populations were still ...