Planetary scientists have published a detailed follow-up on the debris from their historic 2022 asteroid impact experiment in outer space. What they found challenges their understanding of the ...
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5 space missions racing to stop a 'city-killer' asteroid
Asteroid 2024 YR4, a roughly 180 foot wide rock initially labeled a “city killer,” has focused attention on how quickly a ...
What: A forward-looking SETI Live discussion examining the most significant space science missions, discoveries, and ...
Smacking a planet-threatening asteroid comes with big responsibility. If we slam an impactor into an asteroid in exactly the wrong spot, the space rock may pass through a "gravitational keyhole" that ...
An asteroid named YR4 is on a potential collision course with the moon, with NASA estimating a 4% chance of impact in 2032. While the scenario might sound like a Hollywood plot, scientists are ...
Let’s get the first question out of the way quickly. Asteroid 2024 YR4, a 50- to 90-meter-wide Earth-approaching object, is likely not going to hit our planet in 2032. But, since the odds of it ...
Asteroid 2024 YR4 currently has a 4% chance of smashing into the Moon in about seven years. Astronomers are already working out ways to prevent a potential impact. Reading time 3 minutes Asteroid 2024 ...
These images, showing ejecta around the impacted near-Earth asteroids, were taken during the approach (with Didymos to the upper left) and departure (Didymos to the upper right) of DART's companion ...
We need an enhanced version of SUNSET to establish a space-based, combined discovery and early-warning system for NEOs (Near Earth Objects). If we use multiple satellites traveling ahead of Earth on ...
New research warns that if we don't hit an asteroid in exactly the right spot, it could end up on a collision course with Earth. Reading time: Reading time 2 minutes In September 2022, NASA ...
Asteroid systems, particularly binary configurations, represent dynamic natural laboratories for studying impact processes and collisional outcomes in our Solar System. Recent advances have shed light ...
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