The space agency defied incredible odds to get its asteroid-hunting OSIRIS-REx spacecraft off the ground. Since then, the mission has upended everything we know about our solar system.
The OSIRIS-REx spacecraft's name has been changed to OSIRIS-APEX for its new mission to asteroid Apophis. See its journey to ...
An asteroid the size of the Empire State Building, named Apophis, could potentially hit Earth in 2029, but scientists ...
A new European Space Agency mission is set to study asteroid Apophis to learn more about how we can handle asteroid threats ...
However, during Apophis' approach in 2021, astronomers used radar observations to refine their knowledge of the asteroid's orbit. These showed that Apophis would not hit our planet for the next 100 ...
Gravitational forces could jolt the asteroid’s surface and potentially alter its structure or orbit. These vibrations may affect how Apophis behaves in future approaches, as even minor changes ...
In 2021, NASA ruled that out after calculations refined its orbit, but new research at least partly revives the original concern. Astronomers still don’t think Apophis will collide with Earth on ...
In 2029, Apophis (also known as the “God of Chaos") will pass closer than the orbit of geosynchronous satellites, creating an extraordinary spectacle. Observers in the Eastern Hemisphere will be ...
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