Anybody who has set up a satellite TV antenna will tell you that ... full of 74 logic that’s been quietly keeping an eye on a star since the early 1970s, and the engineers from those far-off ...

But for a satellite out in space ... Back on Earth, the star tracker concept has become quite popular among photographers who try to image the night skies. Even in your living room, VR systems ...

The best start trackers will help you take better photographs of the planetary parade and the Beehive cluster this January by tracking the Earth's rotation. Owning one of the best star trackers is ...

The European satellite, launched in 2013, has exhausted its gas reserves and is preparing to return to a stable orbit before being 'passivated.' But while the data collection that revolutionized ...

Starlink satellites are visible from Earth, you just need to know when and where to look. The "Starlink satellite train" has become a captivating sight for skywatchers, offering a glimpse of the ...

But therein lies Pettit's genius. He's brought with him to space a homemade star tracker, a device that rotates a camera to compensate for the ISS's movement. It's a variation on a tool used by ...

Then my wife got her star tracker app out ... according to data from the nonprofit satellite tracker CelesTrak. A recent FCC authorization approved the launch of 7,500 more satellites and a ...