Astronomers estimate that an asteroid this large comes this close to Earth only about once every 7,500 years. It also appears ...

Use precise geolocation data and actively scan device characteristics for identification. This is done to store and access ...

New research on the orbits of these mysterious asteroids near Venus stress the need for better space rock surveillance.

I was preparing for my early morning class back in January 2025 when I received a notice regarding an asteroid called 2024 ...

NASA is monitoring three asteroids soaring past the Earth at about 8,000 to 15,000 miles per hour, the biggest of which ...

China's Shijian-21 and Shijian-25 satellites had been moving toward each other in geosynchronous orbit, around 22,236 miles ...

The discovery hints at a hidden population of lunar fragments traveling near Earth. "If there were only one object, that would be interesting but an outlier," Teddy Kareta, a planetary scientist ...

NASA reports a 250-ft building-sized asteroid, 2015 XR1, is passing Earth today at an incredible speed of 45,529 km/h.

Up until now, satellites have not even been designed with refueling in mind, because, well, it wasn't possible. That will ...

Material from the Earth-moon system should be some of the easiest to fall into orbit near Earth. After an impactor collides with the moon, all but the fastest-moving material flung into space ...