Insane Curiosity on MSN

The Giant Space Rock That Will Race Past Earth’s Orbit

In 2029, the asteroid Apophis will pass just 32,000 km from Earth — closer than our weather satellites. Once thought capable ...

Not far from I-40, a Calif. desert hike 18 million years in the making

While many parts of the preserve require four-wheel drive, the aptly named Rings Trail is accessible along paved roads, and ...