YR4 should remain hovering around 1%, should humanity choose to, we have already proven we can nudge asteroids out of our way ...

Increasingly crowded orbits full of satellites and debris pose potential hazards for services on Earth, and need regulation.

SpaceX, the leader in launching US spy and military satellites, has already launched missile-detection satellites for the ...

Satellite images show a shimmering trail of dried, chemical-filled mud left behind by wastewater that flooded the town of ...

Space junk is a major threat with millions of debris pieces now in orbit. Risks range from minor collisions reducing the ...

President Donald Trump went off on a stunning riff about the deadly air crash, comparing the collision with the infrequency of golf balls hitting each other.

Coronal mass ejections when aimed at Earth, they collide with our magnetic field within days, setting off geomagnetic storms that can disrupt satellites, interfere with GPS systems, and even threaten ...

President Donald Trump is preparing to gut the U.S. Education Department to the full extent of his power, directing his ...

YR4 has just above a 1% chance of crashing into Earth in 2032, which is why astronomers and space agencies are paying attention to it.

A near-Earth asteroid as wide as the Statue of Liberty is tall could strike Earth on Dec.22, 2032, alerting planetary defense ...

The DaVinci sub is a work of art that would make Leonardo himself weep with joy. Mortadella, coppa cotta, capicola, provolone ...