The closest of the asteroids to us—estimated to be about the size of a car—is whizzing through space at 27,358 miles per hour ...

The odds are about 1% that the football field-sized object could hit the Earth, but that makes it the closest call in more than 20 years.

Mary Lea Carroll’s new book about growing up in Altadena and then living near the town in northern Pasadena is “Across the ...

A helicopter picks up water to fight Los Angeles area fires in January 2025 near the "JPL Mesa," the JPL emergency ... 3 Bullish Signals the S&P 500 Just Sent.

Jet Propulsion Laboratory will be closed to the public ... more than 100 acres late Tuesday night in Sylmar, growing to 500 acres early Wednesday, forcing emergency evacuations in some neighborhoods.

A newly detected asteroid nearly the size of a football field has a greater than one percent chance of colliding with Earth ...

"An asteroid this size impacts Earth on average every few thousand years and could cause severe damage to a local region," ...

Fanned by strong winds, the wildfires have killed at least 24 people and swept through 40,000 acres in the Greater Los ...

"An asteroid this size impacts Earth on average every few thousand years and could cause severe damage to a local region," the European Space Agency said.