Science

FILE - In this Wednesday, Nov. 12, 2014 file photo, Apollo 15 astronaut Al Worden wipes his hands after creating a cast of his hand prints that will be part of a permanent display at Apollo High School in St. Cloud, Minn. Worden, who circled the moon alone in 1971 while his two crewmates tried out the first lunar rover, has died at age 88, his family said Wednesday, March 18, 2020. (Jason Wachter/St. Cloud Times via AP)
Associated Press
March 18, 2020 - 6:13 pm
CAPE CANAVERAL, Fla. (AP) — Apollo 15 astronaut Al Worden, who circled the moon alone in 1971 while his two crewmates test-drove the first lunar rover, died Wednesday at age 88. Worden died in his sleep at a rehab center in Houston following treatment for an infection, said friend and colleague Tom...
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In this Saturday afternoon, Feb. 22, 2020, photo "Mad" Mike Hughes rocket takes off, with what appears to be a parachute tearing off during its launch near Barstow, Calif. Hughes, a California man who said he wanted to fly to the edge of outer space to see if the world is flat or round has died after his home-built rocket blasted off into the desert sky and plunged back to earth. "Mad" Mike Hughes, 64, was killed on Saturday after his rocket crashed. (Mercedes Blackehart via AP)
Associated Press
February 24, 2020 - 2:40 am
BARSTOW, Calif. (AP) — A California man who said he wanted to fly to the edge of outer space to see if the world is round has died after his home-built rocket blasted off into the desert sky and plunged back to earth. “Mad" Mike Hughes was killed on Saturday afternoon after his rocket crashed on...
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This Jan. 1, 2019 image from NASA shows Arrokoth,
(NASA/Johns Hopkins University Applied Physics Laboratory/Southwest Research Institute/Roman Tkachenko via AP)
Associated Press
February 13, 2020 - 2:36 pm
CAPE CANAVERAL, Fla. (AP) — NASA's space snowman is revealing fresh secrets from its home far beyond Pluto. More than a year after its close encounter with the snowman-shaped object, the New Horizons spacecraft is still sending back data from more than 4 billion miles (6.4 billion kilometers) away...
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In this Jan. 11, 2020 photo a man photographs waves crashing onto the cliffs at Rodea Point in Lincoln County, Ore. during an extreme high tide that coincided with a big winter storm. Amateur scientists are whipping out their smartphones to document the effects of extreme high tides on shore lines from the United States to New Zealand, and by doing so are helping better predict what rising sea levels due to climate change will mean for coastal communities around the world. (AP Photo/Gillian Flaccus)
February 05, 2020 - 1:01 pm
DEPOE BAY, Ore. (AP) — Tourists, nature lovers and amateur scientists are whipping out their cameras to document the effects of extreme high tides on shorelines from the United States to New Zealand, and by doing so are helping better predict what rising sea levels will mean for coastal communities...
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In this Jan. 9, 2020, photo provided by the Anti-Poaching Special Squad, the exterior of a store suspected of selling trafficked wildlife is seen in Guangde city in central China's Anhui Province. The outbreak of a new virus linked to a wildlife market in central China is prompting renewed calls for enforcement of laws against the trade in and consumption of exotic species. (Anti-Poaching Special Squad via AP)
Associated Press
January 26, 2020 - 7:51 pm
BEIJING (AP) — Chinese authorities temporarily banned the trade of wild animals Sunday following a viral outbreak in Wuhan, saying they will “severely investigate and punish” violators. Local authorities will “strengthen inspections and severely investigate and punish those who are found in...
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This photo released Thursday Jan. 23, 2020 by Herculaneum press office in Naples, southern Italy, shows a fragment of brain material of a victim incinerated by the ancient blast of Mount Vesuvius, and turned into glass. Officials at the Herculaneum archaeology site said this is the first time that the phenomenon has been verified from a volcanic eruption. (Herculaneum press office via AP)
Associated Press
January 23, 2020 - 9:11 am
MILAN (AP) — The eruption of Mount Vesuvius turned an incinerated victim's brain material into glass, the first time scientists have verified the phenomenon from a volcanic blast, officials at the Herculaneum archaeology site said Thursday. Archaeologists rarely recover human brain tissue, and when...
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In this image take from NASA video, astronauts Jessica Meir, right, and Christina Koch install batteries for the International Space Station's solar power grid during a space walk Monday, Jan. 20, 2020. (NASA via AP)
Associated Press
January 20, 2020 - 12:50 pm
CAPE CANAVERAL, Fla. (AP) — A pair of spacewalking astronauts wrapped up battery improvements outside the International Space Station on Monday, completing a job begun last fall. NASA's Jessica Meir and Christina Koch installed the last new battery in a set of six launched to the orbiting lab in...
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A Falcon 9 SpaceX rocket lifts off from pad 39A during a test flight to demonstrate the capsule's emergency escape system at the Kennedy Space Center in Cape Canaveral, Fla., Sunday, Jan. 19, 2020. (AP Photo/John Raoux)
Associated Press
January 19, 2020 - 5:34 pm
CAPE CANAVERAL, Fla. (AP) — SpaceX completed the last big test of its crew capsule before launching astronauts in the next few months, mimicking an emergency escape shortly after liftoff Sunday. No one was aboard for the wild ride in the skies above Cape Canaveral, just two mannequins. The nine-...
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This December 2019 photo provided by Guy Ballard shows a male brush-tailed rock wallaby eating supplementary food researchers provided in the Oxley Wild Rivers National Park in New South Wales, Australia. Before this fire season, scientists estimated there were as few as 15,000 left in the wild. Now recent fires in a region already stricken by drought have burned through some of their last habitat, and the species is in jeopardy of disappearing, Ballard said. (Guy Ballard/NSW DPI - UNE via AP)
Associated Press
January 18, 2020 - 7:35 am
Australia’s unprecedented wildfires season has so far charred 40,000 square miles (104,000 square kilometers) of brushland, rainforests, and national parks — killing by one estimate more than a billion wild animals. Scientists fear some of the island continent’s unique and colorful species may not...
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In this photo taken early January 2020, and provided Thursday, Jan. 16, 2020, by the NSW National Parks and Wildlife Service, Wollemi pines tower above the forest floor in the Wollemi National Park, New South Wales, Australia. Specialist firefighters have saved the world's last remaining wild stand of a prehistoric tree from wildfires that razed forests west of Sydney. (NSW National Parks and Wildfire Service via AP)
Associated Press
January 16, 2020 - 8:39 pm
CANBERRA, Australia (AP) — Specialist firefighters have saved the world’s last remaining wild stand of a prehistoric tree from wildfires that razed forests west of Sydney, officials said Thursday. Firefighters winched from helicopters to reach the cluster of fewer than 200 Wollemi Pines in a remote...
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