Now, scientists in China have taken a leap forward by building an AI model that can do this job quickly and with astonishing ...

Using the Five-hundred-meter Aperture Spherical Radio Telescope (FAST), or the "China Sky Eye", Chinese and international ...

From July 3 through July 8, it will be possible to sight the two largest objects currently in orbit around the Earth, passing across the predawn sky within minutes of each other.

Most satellites are too faint to be seen with the unaided eye. But depending on who's counting, about 500 can be seen with the unaided eye. These are the satellites that are large enough (over 20 ...