News
5d
Space.com on MSN'Planetary defense is knowing what's out there and what could do harm to us.' Meet the scientist who helped build NASA's asteroid response planLindley Johnson has been a pioneer in blueprinting warning and response scenarios to any potential impact of Earth by an ...
12h
Dropbox on MSNCould an Asteroid Reset Earth’s Climate Again?What if an asteroid could change the course of Earth’s climate? 🚀🌍 Dive into the possibilities and ponder the impact of cosmic events on our planet. Could it be a blessing or a curse? #Asteroids #Cl ...
On Friday, April 13, 2029, an asteroid will come closer to Earth than orbiting geosynchronous satellites in a ...
NASA is closely monitoring a building-sized asteroid as it makes its closest approach to Earth today, among a group of five ...
5d
Discover Magazine on MSNOrigins of Water on Earth May Not Have Started with an Asteroid ImpactThe chemical composition of a meteorite that was built much like early Earth shows evidence of ample hydrogen necessary to ...
A nuclear explosion might eventually be Earth’s only way to protect itself from a dangerous asteroid. But preparing for that ...
Astronomers have traced the origin of asteroid 2024 YR4, which appears to have broken off from a larger space rock.
This is a still from an animation showing asteroid 2024 YR4 as it passes by Earth and heads toward its potential impact with the Moon. This 3D shape of the asteroid was determined from data obtained ...
The Earth is constantly at risk of collisions with celestial objects, including asteroids and comets, which are present in vast numbers in space. To mitigate these risks, NASA is actively engaged in ...
12d
Live Science on MSN'City-killer' asteroid that might hit moon has 'unexpected' shape, astronomers sayThe once-dubbed "city-killer" asteroid 2024 YR4 has surprised scientists with its 'unusual' shape as it rapidly rotates ...
An Oxford study suggests Earth’s water may be native, challenging the idea that asteroids brought water to Earth after the ...
Small fossils show mammals moved to the ground before the dinosaurs vanished. New plants changed habitats, giving better food ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results