THE enormous asteroid that scientists initially feared could strike Earth is now on course to potentially crash into the Moon. Asteroid 2024 YR4, once dubbed a “city killer”, has an alarmingly ...
Nasa says there is a small chance a recently spotted asteroid could collide with the Moon. Studying it can inform our understanding of the Earth's past and our future.
A fireball – which is what an asteroid is called once it enters Earth's atmosphere – exploded about 14 miles (22.5km) above the city of Chelyabinsk in Russia. Eyewitnesses described the light ...
YR4 was classified in February at Level 3 on the Torino Scale prompting the UN to activate the Planetary Security Protocol ...
A new observation estimates that the space rock measures 60 meters and has a 2% chance of impacting the satellite ...
YR4, once referred to as a ‘city-killer’ with the potential to cause regional devastation and impact the climate, is no ...
An asteroid discovered over 200 years ago which is roughly the size of Germany would have catastrophic consequences for life ...
Surveyor, a $1.4-billion infrared telescope designed to detect asteroids and comets that could pose a threat to Earth.
The NEO Surveyor fulfills a 2005 act of Congress ordering NASA to catalog 90% of near-Earth objects larger than 459 feet (140 ...
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