In February 2025, conditions were just right to catch a "planetary party" above the European Southern Observatory's (ESO) ...
February, headlines around the world buzzed about the potential for an asteroid to hit the Earth in 2023—specifically, ...
“Serpent Mound is the largest serpent effigy built anywhere on the planet Earth,” O’Grady said. “Serpent Mound is built up on ...
It’s very rare that planetary geologists can tell whether it was an asteroid or comet that hit ... Terrestrial-impact Last Alert System (ATLAS). It was immediately recognized to be a near ...
The asteroid, measuring between 130 and 300 feet across, was first detected on Dec. 27, 2024, by the ATLAS system in Chile ... object such as an asteroid or comet that comes close to Earth ...
Sensational "city killer" headlines aside, NASA and the European Space Agency reported the asteroid "has a very small chance" of Earth impact.
Estimates of the probability of an impact from asteroid 2024 YR4 have gone down to near zero, but that doesn't mean Earth is safe.
Space agencies have systems in place to spot, track, and forecast the future orbits of potentially hazardous asteroids.