NASA Tracking 3 Vehicle-Sized Asteroids Nearing Earth Today

The air quality index measures PM2.5, less than 2.5 microns particles, to determine the intensity of air pollution in cities.
Experts are tracking asteroid 2024 YR4, which has a 1.2% chance of impacting Earth in 2032. Observations continue to refine ...
Lightning can be used to probe Earth’s dynamic Van Allen radiation belts, directly connecting terrestrial weather and space ...
Commander Suni Williams and Butch Wilmore have finally left the International Space Station, but only briefly.
A dive into probabilities, asteroid impact modeling, and what sort of damage an approximately 180-foot asteroid could cause ...
An asteroid with the power to unleash an explosion one hundred times greater than the atomic bomb has triggered global space ...
NASA scientists have uncovered significant changes in the global water cycle over the past two decades, largely driven by ...
Nicole Stott is the latest astronaut to lend her autograph to the Space Hipsters Signature Edition series of "signed" patches ...
Jeff Bezos' rocket company has given NASA a brief taste of the moon's gravity without straying too far from home ...