
World's first computer dates to 205 BCE, earlier than thought
Long considered the world's first computer, the Antikythera Mechanism is now thought to be 100 years older than first determined, researchers said. ... more
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Star Trek-like invisible shield found thousands of miles above Earth
A team led by the University of Colorado Boulder has discovered an invisible shield some 7,200 miles above Earth that blocks so-called "killer electrons," which whip around the planet at near-light ... more
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Trump admin leaves door open for tougher PFAS drinking water standards
England sees driest spring since 1956: government agency
Thai court issues warrants over deadly quake tower collapse
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Soyuz at Kourou ready to loft another batch of O3b Networks birds
Payload processing for Arianespace's third Soyuz mission at the service of O3b Networks has reached full speed, with all four connectivity satellites now at the Spaceport - where fueling and integra ... more
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DIRECTV-14 "pointed" for liftoff on next week's dual payload mission
The upper passenger for Arianespace's dual-satellite launch from French Guiana next week has been encapsulated in its protective payload fairing, preparing the DIRECTV-14 relay platform for its inte ... more
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Researchers identify a natural shield against harmful radiation belt
High above Earth's atmosphere, electrons whiz past at close to the speed of light. Such ultrarelativistic electrons, which make up the outer band of the Van Allen radiation belt, can streak around t ... more
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NASA's Van Allen Probes Spot an Impenetrable Barrier in Space
Two donuts of seething radiation that surround Earth, called the Van Allen radiation belts, have been found to contain a nearly impenetrable barrier that prevents the fastest, most energetic electro ... more
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Thanksgiving aboard ISS: Irradiated smoked turkey
Astronauts aboard the International Space Station are celebrating Thanksgiving with traditional foods, irradiated, thermostabilized and freeze-dried to perfection. ... more
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