The orbits of the planets around the sun have been the source for many a scientific debate. Their current orbital properties are well understood but the planetary orbits have evolved and changed since ...

Space agencies have systems in place to spot, track, and forecast the future orbits of potentially hazardous asteroids. NASA has a network of telescopes used to track near-Earth asteroids, like the ...

We preselected all newsletters you had before unsubscribing.

See more of our trusted coverage when you search. Prefer Newsweek on Google to see more of our trusted coverage when you search. Scientists have officially ruled out any threat from a newly discovered ...

Predicted orbit of asteroid 2024 YR4 This diagram shows the predicted orbit of asteroid 2024 YR4. The view is slightly angled to show the asteroid's orbital inclination with respect to the plane of ...

Researchers say there’s a 1.3 percent chance that the space rock 2024 YR4 could strike our planet — but not until December 2032. By Robin George Andrews Robin George Andrews has written a book about ...

An international team of astronomers has reported the discovery of two exoplanets orbiting a nearby star known as HD 101581. The newfound alien worlds are slightly smaller than Earth and orbit its ...

Astronomers say a newly discovered 196-foot asteroid has a 1-in-43 chance of hitting Earth in 2032, according reporting from Space.com. The near-earth object was discovered in 2024 and has stirred up ...