Earth would have 3 days to avoid satellite catastrophe from solar storm

A new paper calculated a solar storm could bring down the planet's satellite system in just three days, wreaking havoc on ...
Phys.org

Astronomers are getting better at detecting asteroids before they hit Earth—and it could save us from catastrophe

On September 4 2024, astronomers discovered an asteroid, 1 meter in diameter, heading towards Earth. The space rock would burn up harmlessly in the atmosphere near the Philippines later that day, ...
Fast Company

NASA is crashing a spacecraft into an asteroid. It could one day save Earth from catastrophe

The large binary asteroid Didymos and its moonlet Dimorphos currently pose no threat to Earth. But by crashing a 1,340-pound (610-kilogram) probe into Didymos’ moon at a speed of approximately 14,000 ...
WKYC3

Earth is 'really quite sick now' and in danger zone in nearly all ecological ways, study says

WASHINGTON — Earth has pushed past seven out of eight scientifically established safety limits and into “the danger zone,” not just for an overheating planet that's losing its natural areas, but for ...
The Conversation

NASA is crashing a spacecraft into an asteroid to test a plan that could one day save Earth from catastrophe

The views expressed are those of the author and do not reflect the official position of the U.S. Department of Defense, or of any organization the author is affiliated with, including the Air ...