Find uplifting stories about heroes, innovations, and solutions
1288 results for "satellite propulsion"
A Bengaluru space startup just proved the world's first privately built water-powered satellite thruster works in orbit. Bellatrix Aerospace is replacing toxic rocket fuel with cleaner, safer alternatives that could power thousands of satellites launching in coming years.
Engineers created a breakthrough propulsion system that gives briefcase-sized satellites both speed and precision, powered by a single fuel tank. The technology could send small, affordable spacecraft to Mars and beyond.
Scientists at MIT have cracked a major space travel puzzle: one fuel that powers two completely different types of rocket engines. This breakthrough could let shoebox-sized satellites explore Mars and beyond at a fraction of today's cost.
Engineers just cracked the code to send briefcase-sized satellites to Mars using thumbnail-sized thrusters that run on a single, safer fuel. This breakthrough could make deep space exploration cheaper and more accessible than ever before.
A new wave of space startups is making satellite technology accessible to everyday customers, not just governments. Companies like Basalt Space are building satellites in San Francisco apartments and offering them at prices thousands of businesses can afford.
A new satellite company just got the green light to launch over 4,000 satellites that could bring secure, interference-resistant internet to businesses and governments worldwide. The technology promises to fix one of the biggest problems plaguing today's satellite communications.
Uganda is preparing to launch two satellites into space to monitor deforestation and improve communications, building on its 2022 success with its first satellite developed by local engineers. The move positions the East African nation as a growing player in space technology.
Greece just became the first nation to deploy its own constellation of satellites dedicated entirely to detecting wildfires in real time. The four satellites can now spot fires as small as a car across the entire country within minutes.
A Finnish startup is transforming Earth observation with 200kg satellites that capture 16cm resolution images even through clouds and darkness. ICEYE now operates 70 satellites and serves governments worldwide while employing 1,000 people from 70 countries.
Finnish satellite company ICEYE just secured €28 million in government funding to advance radar imaging technology that helps nations respond to disasters and security threats. The company now builds one satellite per week and plans to scale to 100 satellites annually by 2028.
A satellite just identified targets in space without help from Earth, using AI that understands questions like a person would. This breakthrough could transform how we monitor our planet in real time.
A satellite orbiting 322 miles above Earth captured a stunning photo of SpaceX's massive new rocket just before its launch attempt. The image shows how far commercial space technology has come when satellites can photograph other spacecraft from orbit.
Singapore is sending three new satellites into space that can think for themselves, processing images and making decisions without beaming everything back to Earth first. The breakthrough technology could transform how we monitor our planet from above.
A Bengaluru startup just put the world's first dual-sensor satellite into orbit, giving Earth observation technology the ability to see through clouds, darkness, and storms. Five college friends turned their breakthrough idea into India's largest privately built Earth observation satellite.
A Bengaluru startup just launched the world's first satellite that combines optical and radar imaging, giving Earth observation superpowers that work in any weather, day or night. Mission Drishti marks India's biggest privately built satellite and a breakthrough moment for the nation's booming commercial space sector.
A British startup that lost its first satellite is getting $41 million from NATO and investors to launch a heat-detecting space constellation. The technology reveals hidden activity on the ground that regular satellites can't see.
Hungary is launching into space independence with its first national communications satellite, partnering with American companies to join a growing movement of nations securing their own space capabilities. The spacecraft will give Hungary full control over its satellite communications by 2030.
South Korea just launched its second advanced Earth-observation satellite, marking a major leap toward space independence. The homegrown technology will help monitor disasters and improve agriculture while strengthening the nation's satellite capabilities.
A sharp-eyed satellite caught stunning photos of SpaceX's powerful Falcon Heavy rocket blasting off from Florida, proving our eyes in the sky can now track rockets in real time. The images show how far commercial satellite technology has come.
Scientists just taught artificial intelligence to transform everyday weather satellite images into detailed maps of ocean currents that were previously invisible. This breakthrough reveals the hidden underwater highways that control our climate without launching a single new satellite.
Showing 20 of 1288