Private Chinese rocket reaches orbit 2 years after test-flight failure (video)

A private Chinese solid rocket has conducted its first successful launch, two years after failing its first test flight. A Kuaizhou 11 rocket lifted off from the Jiuquan Satellite Launch Center at 8:15 p.m. EST on Dec. 6 (0115 GMT or 9:15 a.m. local time on Wednesday, Dec. 7), sending the VHF Data Exchange System (VDES) test satellite into orbit.  The launcher is operated by Expace, a commercial spinoff from the China Aerospace Science and Industry Corporation (CASIC), a state-owned defense giant. Related: The latest news about China’s space program…

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SpaceX reveals ‘Starshield’ satellite project for national security use

SpaceX is expanding its satellite-internet business. SpaceX already beams broadband service to customers around the world via its huge and ever-growing Starlink constellation. Over the weekend, Elon Musk‘s company revealed that Starlink now has a partner project called Starshield, which is tailored for use by government agencies, particularly those in the national security sector. “Starshield leverages SpaceX’s Starlink technology and launch capability to support national security efforts,” SpaceX’s newly posted Starshield page (opens in new tab) reads.  “While Starlink is designed for consumer and commercial use, Starshield is designed for…

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Amazon tests machine learning software to analyze satellite images from space

For the past 10 months, Amazon has been testing a machine learning software in space that can analyze Earth observation images on its own and send only the best ones to Earth.  Earth observation satellites have experienced a massive boom over the past decade. Hundreds of satellites, government-owned and private alike, circle the planet and keep an eye on its surface, monitoring signs of climate change but also activities of enemy states. The amount of data these satellites acquire is so vast that sending it all to Earth is challenging…

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Listen to the Artemis 1 Orion capsule phone home from deep space

NASA’s Artemis 1 mission continues to be a source of wonder for observers here on Earth. Orion is currently headed home after successfully executing an engine burn on Monday (Dec. 5) while just 79 miles (128 kilometers) above the lunar surface, producing some truly spectacular images in the process. NASA mission managers have stated that Orion has been performing “phenomenally” throughout its maiden voyage that will end on Sunday (Dec. 11) when the spacecraft splashes down in a U.S. Navy training range off the coast of California. On Dec. 3,…

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