By David Vergun, Published by Unitd States Space Force, 21 March 2025 WASHINGTON (AFNS) -- Since the U.S. Space Force stood up five years ago, it has delivered warfighting effects to the point that the U.S. can now contest the space domain, said Chief of Space Operations Gen. Chance Saltzman,
The atmospheric reentry process generates extreme heat and mechanical loads, which lead to the satellite's disintegration at the altitude of about 45 miles. (Image credit: ESA) By Minkwan Kim and Ian Williams, Published by The Conversation, 20 March 2025 The world’s first artificial satellite, the Soviet Union’s Sputnik 1, was
(Getty Images/iStockphoto) By Matt Berman, Published by Popular Mechanics, 20 March 2025 One of DARPA’s concerns is that Russia has allegedly developed a nuclear space-based, anti-satellite weapon that may be capable of blinding hundreds of satellites. DARPA, the U.S. military’s advanced research agency, is funding space laser projects amid simmering concerns that
By Ivan Yatskov, Published by Orbital Today, 13 March 2025 The SaxaVord Spaceport, under active construction on the picturesque shores of the Shetland Islands, promises to become an essential centre for launching small satellites into space. Construction is incomplete, but the facility is already positioned as a key centre for developing Europe’s
Image: SaxaVord By Joe Scotting, Published by The National, 11 March 2025 In a bid to strengthen Europe’s defence links, the German air force’s space command wants to use SaxaVord Spaceport in the Shetlands for “sovereign launch” capabilities. It will mean the spaceport on Unst will carry out launches of military
By Simon Sharwood, Published by The Register, 11 March 2025 The thermosphere usually drags space junk to its doom. As it thins, ruined orbits are a possibility Earth's atmosphere is shrinking due to climate change and one of the possible negative impacts is that space junk will stay in orbit
Chinese Space Station Tiangong orbits the Earth. Photo: Getty Images By Alan Bradley, Published by Live Science, 11 March 2025 New laser-based imaging technology is reportedly capable of capturing millimeter resolution from over 60 miles away. Scientists in China have created a satellite with laser-imaging technology powerful enough to capture human facial
A Long March 3B carrier rocket carrying an experimental satellite blasts off from the Xichang Satellite Launch Center on December 30, 2021 in Xichang, China. Liu Guoxing / VCG via Getty Images By Sujita Sinha, Published by Interesting Engineering, 10 March 2025 US Space Force officials worry China’s space stealth
