YR4 became the highest-rated asteroid predicted to strike Earth, and although predictions for impact have lowered, not enough is being done to track it, says local astronomer.
A large asteroid, 535844 (2015 BY310), will pass the Planet Earth at a distance of about 3.7 million kilometers. Moving at 28 ...
The asteroid everyone was worried about won't hit Earth. Better news: Folks working in Baltimore will help us learn more ...
Earth' planet named HD 20794 d, which could have conditions suitable for lifeThe planet has a mass six times greater than ...