
Three's a charm: NIST detectors reveal entangled photon triplets
Researchers at the University of Waterloo in Canada have directly entangled three photons in the most technologically useful state for the first time, thanks in part to superfast, super-efficient si ... more
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Sam Houston State study examines use of GIS in policing
Police agencies are using Geographic Information Systems (GIS) for mapping crime, identifying crime "hot spots," assigning officers, and profiling offenders, but little research has been done about ... more
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Climate change causing havoc with global water cycle: UN
Schools shut, flights cancelled as Typhoon Ragasa nears Hong Kong
Over 60,000 Europeans died from heat during 2024 summer: study
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NASA spacecraft to begin orbiting Mars within days
An unmanned NASA spacecraft launched last year to study the history of climate change on Mars is to begin orbiting the Red Planet on Sunday after a 10-month journey. ... more
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Elon Musk gets fresh challenge with space contract
With a $2.6 billion contract for his firm SpaceX to build a spacecraft for carrying astronauts to the International Space Station, Elon Musk's star is on the rise again. ... more
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Boeing, SpaceX to send astronauts to space station
Boeing and SpaceX will build the next generation of spacecraft that will carry US astronauts to the International Space Station (ISS), NASA said Tuesday, hailing a new chapter in space flight. ... more
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MAVEN on course for Mars Arrival Sept 21
Everything continues to go well with MAVEN as it is readied for arrival at Mars on Sunday, September 21st. All spacecraft systems are operating nominally. We had scheduled a final Trajectory Correct ... more
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Chandra Finds Planet That Makes Star Act Deceptively Old
A planet may be causing the star it orbits to act much older than it actually is, according to new data from NASA's Chandra X-ray Observatory. This discovery shows how a massive planet can affect th ... more
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