Asteroid 2024 YR4: Impact Now Almost Ruled Out
New observations have sharply lowered the chance of a 2032 collision, reducing the asteroid's danger classification.
Read articleFor centuries, 2024 YR4 wandered unseen in the vast darkness of space, likely originating from the asteroid belt between Mars and Jupiter.
On December 27, 2024, astronomers in Chile spotted its silent approach—just two days after it had passed Earth at a distance twice that of the Moon.
But it’s coming back. On December 22, 2032, its path will bring it within 66,000 miles—close enough that its fate, and ours, remains uncertain. Will it pass us by, or will gravity pull it onto a collision course? Every new observation brings us closer to the answer.
Stay informed with breaking announcements, new data releases, and expert insights from NASA, ESA, and astronomers around the globe. Explore all the latest findings shaping our understanding of Asteroid 2024 YR4.
New observations have sharply lowered the chance of a 2032 collision, reducing the asteroid's danger classification.
Read articleRecent NASA data suggests the risk of an asteroid impact in 2032 has nearly doubled, yet experts still foresee a mostly harmless scenario.
Read articleDiscover how ESA identifies potential asteroid threats, why mid-sized NEOs matter most, and what’s being done to guard our planet.
Read articleWebb’s powerful infrared instruments will refine humanity’s understanding of this near-Earth object’s size and orbit, supporting global defense efforts.
Read article