"In 2024, we saw a 17% year-over-year spike in the average number of close approaches in low Earth orbit per satellite." ...

Fast forward to now, the aftermath of a catastrophic January day in 2025, when extreme wind fueled the hellish Eaton fire ...

NASA’s Goldstone Solar System Radar is closely tracking asteroid 2024 PT5 during its nearest approach to Earth, a distance ...

Markets kicked off 2025 with a bit of a rollercoaster ride, fueled by fresh data on jobs and inflation that pushed investors ...

The number of confirmed deaths in the fires climbed to at least 27 after authorities said they found remains in the two major ...

More than one million images present the cosmos as Nancy Grace Roman Telescope will see it from 2027.

Officials warn of ‘health concerns’ and winds as blazes tear through LA - Officials warn that Angelenos are ‘not out of the ...

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

Astronomers have released a set of more than a million simulated images showcasing the cosmos as NASA’s upcoming Nancy Grace ...

Containment of the Palisades fire inched higher to 17% as of Tuesday morning, but gusty winds could challenge fire crews.

Jeff was a Fellow of the American Geophysical Union, the American Association for the Advancement of Science, and a Distinguished Scientist in the Chinese Academy of Sciences. He received numerous ...