This is the fourth comet Gröller has discovered, but given its extraordinary distance, it was the most exciting find, he says ...

Beautifully captured against a starry sky, Comet C/2024 G3 (ATLAS) — dubbed by some as the "Great Comet of 2025" — shines ...

Space agencies have systems in place to spot, track, and forecast the future orbits of potentially hazardous asteroids.

The triple star system is sending comets, asteroids and meteors our way, and the number of interstellar objects entering the solar system will rise.

In February 2025, conditions were just right to catch a "planetary party" above the European Southern Observatory's (ESO) ...

NASA has significantly lowered the risk of asteroid 2024 YR4 hitting the Earth in 2032 through recent calculations. The moon ...

NASA is tracking a bus-sized asteroid zipping past the Earth at nearly 16,000 miles per hour today. The asteroid, known as "2025 DM7," is estimated to be about 42 feet across and soared past our ...

February, asteroid 2024 YR4 was spotted and originally believed to have a 3.1 per cent of hitting Earth in 2032. Further calculations revealed this was not the case.

Inner dark comets are smaller – typically 1,000 feet in size – and on circular orbits close to the Earth. It’s still not clear exactly what these dark comets are. They may not even be traditional ...