Science

FILE - In this early Monday, Oct. 5, 2020, file photo, a waning moon is seen at the sky over Frankfurt, Germany. The moon’s shadowed, frigid nooks and crannies may hold frozen water in more places and in larger quantities than previously suspected, good news for astronauts at future lunar bases who could tap into these resources for drinking and making rocket fuel, scientists reported Monday, Oct. 26, 2020. (AP Photo/Michael Probst, File)
October 26, 2020 - 1:05 pm
CAPE CANAVERAL, Fla. (AP) — The moon’s shadowed, frigid nooks and crannies may hold frozen water in more places and in larger quantities than previously suspected. And for the first time, the presence of water on the moon’s sunlit surface has been confirmed, scientists reported Monday. That’s good...
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In this image taken from video released by NASA, the Osiris-Rex spacecraft touches the surface of asteroid Bennu on Tuesday, Oct. 20, 2020. (NASA via AP)
October 23, 2020 - 3:19 pm
CAPE CANAVERAL, Fla. (AP) — A NASA spacecraft is stuffed with so much asteroid rubble from this week’s grab that it’s jammed open and precious particles are drifting away in space, scientists said Friday. Scientists announced the news three days after the spacecraft named Osiris-Rex briefly touched...
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FILE - In this July 27, 2020, file photo, Nurse Kathe Olmstead prepares a shot that is part of a possible COVID-19 vaccine, developed by the National Institutes of Health and Moderna Inc., in Binghamton, N.Y. The U.S. Food and Drug Administration will hold a meeting to discuss the process of approving COVID-19 vaccines. (AP Photo/Hans Pennink, File)
October 22, 2020 - 5:26 pm
WASHINGTON (AP) — Scientific advisers told U.S. regulators Thursday they’re concerned that allowing emergency use of a COVID-19 vaccine could damage confidence in the shots and make it harder to ever find out how well they really work. The Food and Drug Administration may have to decide by year's...
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In this photo released by Roscosmos Space Agency, NASA astronaut Chris Cassidy sits in a chair shortly after landing near town of Dzhezkazgan, Kazakhstan, Thursday, Oct. 22, 2020. The Soyuz MS-16 capsule carrying Cassidy and Roscosmos' Anatoly Ivanishin and Ivan Vagner landed on the steppes of Kazakhstan southeast of the town of Dzhezkazgan on Thursday. After a brief medical checkup, the three will be taken by helicopters to Dzhezkazgan from where they will depart home. (Roscosmos Space Agency, via AP)
October 22, 2020 - 1:30 am
MOSCOW (AP) — A trio of space travelers safely returned to Earth on Thursday after a six-month mission on the International Space Station. The Soyuz MS-16 capsule carrying NASA astronaut Chris Cassidy, and Roscosmos’ Anatoly Ivanishin and Ivan Vagner landed on the steppes of Kazakhstan southeast of...
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AP Illustration/Peter Hamlin;
October 22, 2020 - 12:02 am
Do I need to wear a mask if I’m 6 feet away from others? Health experts recommend wearing masks in public and keeping your distance from others in most cases, but whether you should do both could depend on the situation. “There’s no invisible force field at 6 feet,” said Saskia Popescu, an...
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In this image taken from video released by NASA, the Osiris-Rex spacecraft touches the surface of asteroid Bennu on Tuesday, Oct. 20, 2020. (NASA via AP)
October 21, 2020 - 4:53 pm
CAPE CANAVERAL, Fla. (AP) — NASA's Osiris-Rex spacecraft crushed rocks and sent rubble flying as it briefly touched an asteroid, a strong indication that samples were collected for return to Earth, officials said Wednesday. Scientists won't know until next week how much was gathered at asteroid...
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This 2016 photo provided by the University of California, Irvine, shows a diabolical ironclad beetle, which can withstand being crushed by forces almost 40,000 times its body weight and are native to desert habitats in Southern California. Scientists say the armor of the seemingly indestructible beetle could offer clues for designing stronger planes and buildings. In a study published Wednesday, Oct. 21, 2020, in the journal Nature, a group of scientists explains why the beetle is so squash-resistant. (Jesus Rivera, Kisailus Biomimetics and Nanostructured Materials Lab, University of California Irvine via AP)
October 21, 2020 - 8:14 am
NEW YORK (AP) — It's a beetle that can withstand bird pecks, animal stomps and even being rolled over by a Toyota Camry. Now scientists are studying what the bug’s crush-resistant shell could teach them about designing stronger planes and buildings. “This beetle is super tough," said Purdue...
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This undated image made available by NASA shows the asteroid Bennu from the OSIRIS-REx spacecraft. After almost two years circling the ancient asteroid, OSIRIS-REx will attempt to descend to the treacherous, boulder-packed surface and snatch a handful of rubble on Tuesday, Oct. 20, 2020. (NASA/Goddard/University of Arizona/CSA/York/MDA via AP)
October 20, 2020 - 4:15 pm
CAPE CANAVERAL, Fla. (AP) — A NASA spacecraft descended to an asteroid Tuesday and, dodging boulders the size of buildings, momentarily touched the surface to collect a handful of cosmic rubble for return to Earth. It was a first for the United States — only Japan has scored asteroid samples. “...
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FILE - In this Wednesday, Aug. 5, 2020 file photo, senior Clinical Research Nurse Ajithkumar Sukumaran prepares the COVID 19 vaccine to administer to a volunteer, at a clinic in London. The British government on Thursday, Sept. 24, 2020 says it may take part in a study that tries to deliberately infect volunteers who have been given an experimental vaccine against the coronavirus in an effort to more quickly determine if the vaccine works. The approach, called a challenge study, is risky but proponents think it may produce results faster than typical studies, which wait to see if volunteers who have been given an experimental treatment or a dummy version get sick. (AP Photo/Kirsty Wigglesworth, File)
October 20, 2020 - 3:28 am
LONDON (AP) — U.K. researchers are preparing to begin a controversial experiment that will infect healthy volunteers with coronavirus to study the disease in hopes of speeding up the development of a vaccine. The approach, called a challenge study, is risky but proponents say it may produce results...
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Satellite dishes inside Kevlar domes at the Kester Satellite Ground Station in Kester, Belgium, Thursday, Oct. 15, 2020. This week, the site at Kester, which has been in use for decades but was totally overhauled in 2014, is set to fall under a new orbit, when NATO announces that it is creating a space center to help manage satellite communications and key parts of its military operations around the world. (AP Photo/Lorne Cook)
October 20, 2020 - 3:24 am
KESTER, Belgium (AP) — To a few of the locals, the top-secret, fenced-off installation on the hill is known as “the radar station.” Some folks claim to have seen mysterious Russians in the area. Over the years, rumors have swirled that it might be a base for U.S. nuclear warheads. It’s easy to see...
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