Starlink satellites orbit approximately 342 miles (550 kilometers) above Earth and put on a spectacular show for observers as ...

Dying satellites create aluminium oxide particles in the mesosphere, 50–85km (30–50 miles) above Earth’s surface. But the ...

China’s satellite megaconstellation plans could clog low Earth orbit with large spent rocket stages, analysts warn. Those rocket stages could stay in orbit, increasing the risk of collisions, for over ...

China’s megaconstellation launches spark debris concerns; commercial space expands; Lightyear Explorer raises funds; key ...

Researchers at MIT found that greenhouse gases are causing Earth’s upper atmosphere to shrink. Gradually, this will lead to ...

Launching satellites into this very low Earth orbit (VLEO) environment — the altitude between 60 and 280 miles above Earth — could solve spacecraft crowding in traditional orbits, according to ...

Northrop Grumman has written a new line in the history books, the company's Mission Extension Vehicle 1 (MEV-1) executing the ...

Amazon and United Launch Alliance set April 9 as the date for the first launch of full-scale satellites for Amazon's Project ...

SpinLaunch says its network will offer "significantly higher broadband capacity in a satellite constellation compared with ...