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NASA WIND TUNNEL TESTS
In 2003, scientists found Chile's Atacama desert so dry it had no detectable DNA. Now it's helping prepare for Mars missionsChile's Atacama Desert serves as Earth's closest Mars analogue due to its extreme dryness. This arid environment, with minimal rainfall and...
A discarded SpaceX rocket is on a high-speed collision course with the moonA SpaceX rocket upper stage will crash into the moon on Wednesday. This event will create a crater and eject dust and rubble into space. Sc...
In 1949, Australia began building the Snowy Mountains Scheme to redirect alpine rivers; 25 years later, it had 16 dams and 145 km of tunnelsAustralia's Snowy Mountains Hydro-Electric Scheme began in 1949 to address power shortages. This ambitious project involved diverting river...
Trump announces a deal for Hamas to disarm in Gaza, but many hurdles and uncertainty remainUS President Donald Trump announced a deal for Hamas disarmament and Israeli withdrawal from Gaza. This agreement involves carefully struct...
Snow storm warning in the middle of summer? Alaska's mountain highway buried under 6 inches of snow, ice, 11-degree wind chills and powerful winds catch drivers off guardSnow storm warning: Northern Alaska is under a rare summer snowstorm warning, as arctic conditions have turned highways hazardous with snow...
Is a massive planet lurking beyond Pluto? Tyche planet mystery: In 1999, scientists proposed a world four times Jupiter's mass; 25 years later, the debate continuesIs there a giant hidden planet beyond Pluto? Tyche planet mystery explained: In 1999, astronomers proposed Tyche. They suspected a giant wo...
In 1969, four scientists entered an underwater lab to test long-term life beneath the sea; 60 days and a 19-hour decompression later, all emerged safelyFour scientists lived underwater for sixty days in 1969. This mission studied marine life and human endurance in isolation. The habitat was...
NASA's AI-powered Mission PRAXIS aims to touch Saturn's rings for the first time: Here's how it could solve a decades-old mysteryNASA is exploring a new mission concept called PRAXIS. This robotic explorer aims to directly sample particles from Saturn's rings. Artific...
Pyrocumulonimbus: France-Spain wildfires are creating rare 'fire clouds' that spark their own lightningPyrocumulonimbus Cloud Formation: Fierce wildfires in southwest France generated towering storm clouds, a phenomenon called pyrocumulonimbu...
How a birdwatcher solved the biggest problem with Japan's Shinkansen bullet trainsJapan's Shinkansen trains faced loud tunnel booms which disturbed local communities. Engineers studied kingfishers to redesign the train's ...
In 2005, scientists thawed 32,000-year-old organisms frozen since the Ice Age, and they started swimming almost immediately, challenging everything we knew about life's limitsNASA scientists made a groundbreaking discovery deep inside Alaskan permafrost. They defrosted 32,000-year-old bacteria frozen since the an...
In 1969, Apollo 10 astronauts set the fastest human speed record in space — here's why it still hasn't been brokenApollo 10 astronauts still hold the fastest human spaceflight speed record. Their return journey from lunar orbit reached nearly 40,000 kil...
It was built for 30 days. It survived 1,004: How a 4-pound helicopter became one of NASA's greatest success storiesNASA's Ingenuity helicopter surpassed expectations, operating for over a thousand days instead of the initially planned thirty. Completing ...
SpaceX's latest Starship launch is different. Here's what changed in best re-entrySpaceX's latest Starship test flight delivered more than another launch, introducing engine fixes, advanced Starlink satellite deployment a...
SpaceX launches Starship on another test flight, this time with the most advanced StarlinksElon Musk's SpaceX had replaced six of the 33 engines on the first-stage booster after they failed to ignite last week, resulting in a last...
How China turned one of its toughest mountain crossings into an 18-kilometre tunnel with an artificial sky to keep drivers safeChina's Qinling Zhongnanshan Tunnel features an artificial sky to combat driver fatigue. This innovative lighting system simulates daylight...
NASA issues major solar storm warning: Decades-old theory about Earth's defenses may be an illusionNew research suggests Earth's reaction to solar storms might be limitless. Scientists previously believed a ceiling existed for these power...