Science

February 21, 2019 - 2:07 am
USA Football has introduced the council that will oversee the implementation of its Football Development Model for the sport. The FDM, part of the overall American Development Model for athletes backed by the U.S. Olympic Committee, is a first of its kind framework to help parents, coaches and...
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FILE - This computer graphic image provided by the Japan Aerospace Exploration Agency (JAXA) shows the Japanese unmanned spacecraft Hayabusa2 approaching on the asteroid Ryugu. Hayabusa2 is approaching the surface of an asteroid about 280 million kilometers (170 million miles) from Earth. The JAXA said Thursday, Feb. 21, 2019 that Hayabusa2 began its approach at 1:15 p.m. (JAXA via AP, File)
February 21, 2019 - 1:25 am
TOKYO (AP) — A Japanese spacecraft began its approach Thursday toward a distant asteroid on a mission to collect material that could provide clues to the origin of the solar system and life on Earth. Hayabusa2's descent was delayed for about five hours for a safety check, but the unmanned craft is...
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President Donald Trump speaks as he meets with Austrian Chancellor Sebastian Kurz in the Oval Office of the White House in Washington, Wednesday, Feb. 20, 2019. (AP Photo/Susan Walsh)
February 20, 2019 - 6:51 pm
WASHINGTON (AP) — The Trump administration is exploring the idea of forming a special committee to look at climate change and security risks, with the effort being coordinated by a 79-year-old physicist who rejects mainstream climate science. A "discussion paper" obtained by The Associated Press...
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This photo released by the Galapagos National Park, a Chelonoidis phantasticus tortoise rests at Galapagos National Park in Santa Cruz Island, Galapagos Islands, Ecuador, Wednesday, Feb. 20, 2019. Park rangers and the Galapagos Conservancy found the tortoise, a species that was thought to have become extinct one hundred years ago. (Galapagos National Park via AP)
February 20, 2019 - 6:25 pm
LIMA, Peru (AP) — A living member of species of tortoise not seen in more than 110 years and feared to be extinct has been found in a remote part of the Galapagos island of Fernandina. An adult female Chelonoidis phantasticus, also known as the Fernandina Giant Tortoise, was spotted Sunday by a...
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This annotated image made available by researcher Mark R. Showalter in February 2019 shows the planet Neptune and its moons, captured by the Hubble Space Telescope in 2004. The recently discovered moon, Hippocamp, is indicated by a red box and an enlarged version is inset at upper right. (Mark R. Showalter via AP)
February 20, 2019 - 12:15 pm
CAPE CANAVERAL, Fla. (AP) — Neptune's newest and tiniest moon is probably an ancient fragment of a much larger moon orbiting unusually close. In the journal Nature on Wednesday, California astronomers shine a light on the 21-mile-wide (34-kilometer-wide) moon Hippocamp, named after the mythological...
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February 20, 2019 - 4:47 am
NICOSIA, Cyprus (AP) — A prominent American economist says there are "very few" individuals left who still doubt climate change because the evidence of its impact is clear. Columbia University Professor Jeffrey Sachs told the Associated Press Wednesday that public discourse has moved beyond whether...
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FILE - In this July 16, 2014 file photo, what was once a marina sits high and dry due to Lake Mead receding in the Lake Mead National Recreation Area in Arizona. Arizona won't have all the pieces of a Colorado River drought plan wrapped up by a March 4 deadline set by the federal government, state water officials said Tuesday, Feb. 19, 2019. It's the latest hurdle threatening the seven-state plan to take less water from the drought-starved Colorado River, which provides water for 40 million people and 5.5 million acres of farmland. (AP Photo/John Locher, File)
February 19, 2019 - 6:20 pm
PHOENIX (AP) — Arizona won't have all the pieces of a Colorado River drought plan finished by the federal government's deadline to finalize protections for water used by millions across the U.S. West, state water officials said Tuesday. It's the latest hurdle threatening the plan between seven...
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President Donald Trump pauses during a signing event for "Space Policy Directive 4" in the Oval Office of the White House, Tuesday, Feb. 19, 2019, in Washington. (AP Photo/ Evan Vucci)
February 19, 2019 - 4:14 pm
WASHINGTON (AP) — President Donald Trump on Tuesday directed the Pentagon to develop plans to create a new Space Force within the Air Force, accepting less than the full-fledged department he'd wanted. Before signing a document instructing the defense secretary to draft proposed legislation, Trump...
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This Dec. 6, 2018 image made available by NASA shows the InSight lander. The scene was assembled from 11 photos taken using its robotic arm. The two white stalks between the center and the solar panels are weather sensors. Starting Tuesday, Feb. 19, 2019, NASA’s Jet Propulsion Laboratory is posting the high and low temperatures online, along with wind speed and atmospheric pressure from the InSight lander. (NASA via AP)
February 19, 2019 - 4:14 pm
CAPE CANAVERAL, Fla. (AP) — And now for the weather on Mars: NASA's newest lander is offering daily reports on the red planet's frigid winter. Starting Tuesday, NASA's Jet Propulsion Laboratory is posting the highs and lows online , along with wind speed and atmospheric pressure from the InSight...
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FILE - In this Nov. 21, 2008, file photo, Wallace Smith Broecker, a professor in the Department of Earth and Environmental Sciences at Columbia University in New York, addresses the audience during the Balzan prize ceremony in Rome. Broecker, a climate scientist who popularized the term "global warming," has died. He was 87. Columbia University said the longtime professor and researcher died Monday, Feb. 18, 2019, at a New York City hospital. (AP Photo/Gregorio Borgia)
February 18, 2019 - 4:12 pm
NEW YORK (AP) — A climate scientist who popularized the term "global warming" has died. Wallace Smith Broecker was 87. Columbia University said the longtime professor and researcher died Monday at a New York City hospital. A spokesman for the university's Lamont-Doherty Earth Observatory said...
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