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A New Generation of Fast Coronavirus Tests Is Coming Researchers around the world are working on the next generation of coronavirus tests that give answers in less than an hour, without onerous equipment or highly trained personnel. The latest so-called point-of-care tests, which could be done in a doctor's ...
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The 1st-ever Mars helicopter will start flying next year. Here's how. NASA's Perseverance rover will have a special passenger when it alights inside Mars' Jezero Crater in February 2021 — the first helicopter ever to fly on another world. The 4-lb. (1.8 kilograms) chopper, named Ingenuity, will ride to Mars on Perseverance's ...
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There's more metal on the moon than we thought Earth's moon is more metal than scientists imagined. NASA's prolific Lunar Reconnaissance Orbiter (LRO) found rich evidence of iron and titanium oxides under the surface of the moon, which may show a close connection with Earth's early history. Scientists ...
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Comet NEOWISE shines in stunning photos from the International Space Station Astronauts caught a stunning natural light show this weekend from a comet that has been dazzling skywatchers on Earth as well. That streaker, called Comet NEOWISE or C/2020 F3, first came on the scene at the end of March. At that point, the icy lump was ...
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2-D semiconductors found to be close-to-ideal fractional quantum Hall platform Columbia University researchers report that they have observed a quantum fluid known as the fractional quantum Hall states (FQHS), one of the most delicate phases of matter, for the first time in a monolayer 2-D semiconductor. Their findings demonstrate the ...
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Meet the 'tiny bug slayer,' an ancient relative of giant dinosaurs An artist's illustration of Simbakubwa kutokaafrika, a gigantic carnivore that lived 23 million years ago. It is known from fossils of most of its jaw, portions of its skull and parts of its skeleton. It was a hyaenodont, a now-extinct group of mammalian carnivores, that ...
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Simulations show magnetic field can change 10 times faster than previously thought A new study by the University of Leeds and University of California at San Diego reveals that changes in the direction of the Earth's magnetic field may take place 10 times faster than previously thought. Their study gives new insight into the swirling flow of iron ...
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The UAE's First Mars Mission Is a Robo-Meteorologist Sarah bint Yousif Al-Amiri knows what it's like to build a spacecraft, but she's never launched one to Mars—or during a global pandemic. As the deputy project manager for the United Arab Emirates' first interplanetary mission—and the country's minister of ...
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Hubble spots galaxy moving away from us at 3 million miles per hour The asteroid 6478 Gault is seen with the NASA/ESA Hubble Space Telescope, showing two narrow, comet-like tails of debris that tell us that the asteroid is slowly undergoing self-destruction. The bright streaks surrounding the asteroid are background stars.
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Dying stars breathe life into Earth: study As dying stars take their final few breaths of life, they gently sprinkle their ashes into the cosmos through the magnificent planetary nebulae. These ashes, spread via stellar winds, are enriched with many different chemical elements, including carbon. Findings ...
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