NASA, Earth and asteroid

Near-Earth asteroid Bennu has a slim chance of colliding with Earth in 2182. If it does, the impact could trigger a global ...
Bennu’s highly unlikely impact with Earth—which could happen in 157 years—could cause a global winter and drought, modeling ...
Although the chances of impact are slim, Bennu is still one of the most potentially hazardous known asteroids in our solar ...
Space agencies have systems in place to spot, track, and forecast the future orbits of potentially hazardous asteroids.
The surprising January heat record coincides with a new study by a climate science heavyweight, former top NASA scientist James Hansen, and others arguing that global warming is accelerating. It’s a ...
Commander Suni Williams and Butch Wilmore have finally left the International Space Station, but only briefly.
The air quality index measures PM2.5, less than 2.5 microns particles, to determine the intensity of air pollution in cities.
Lightning can be used to probe Earth’s dynamic Van Allen radiation belts, directly connecting terrestrial weather and space ...