Science

  • SpaceX Gets Taker for 1st Flight of Recycled Rocket
    ABC News

    SpaceX Gets Taker for 1st Flight of Recycled Rocket

    SpaceX has a taker for the first flight of one of its recycled rockets. The Luxembourg-based company SES — a longtime SpaceX launch customer — said Tuesday it will send its next communications satellite up on a previously flown Falcon rocket. It will be the first true reuse of a rocket previously used for an orbital mission. The launch will take place sometime this fall from Cape Canaveral. "Thanks for the longstanding faith in SpaceX," SpaceX chief Elon Musk said via Twitter. "We very much look forward to doing this milestone flight with you." The chief technology officer at SES, Martin Halliwell, said SpaceX's testing for the upcoming mission gives his company "full confidence." SES was the

  • Tasmanian Devils Evolving Genetic Resistance to Cancer Threatening Species
    Good Morning America

    Tasmanian Devils Evolving Genetic Resistance to Cancer Threatening Species

    Tasmanian devils are evolving genetic resistance to a contagious and deadly cancer that's been pushing the endangered species to the brink of extinction, an international team of scientists has found. Devil facial tumor disease (DFTD), a nearly 100 percent fatal cancer first detected 20 years ago, has wiped out an estimated 80 percent of the Australian marsupials, according to a news release from Washington State University. Because Tasmanian devils often display aggression by biting each other's faces, DFTD -- one of only three known transmissible cancers -- is easily spread among the animals, WSU said.

  • At Lake Tahoe, Obama links conservation to climate change
    Associated Press

    At Lake Tahoe, Obama links conservation to climate change

    Standing beneath the forest-green peaks of the Sierra Nevada, President Barack Obama drew a connection Wednesday between conservation efforts and stopping global warming, describing the two environmental challenges as inseparably linked. Obama used the first stop on a two-day conservation tour to try to showcase how federal and local governments can effectively team up to address a local environmental concern like iconic Lake Tahoe, which straddles California and Nevada.

  • Proof of alien life? Strong signal from outer space sends internet into a frenzy
    CNBC.com

    Proof of alien life? Strong signal from outer space sends internet into a frenzy

    A "strong signal' from outer space is catching the attention of scientists, particularly those at the Search for Extraterrestrial Intelligence (SETI) project. The signal was detected by a telescope in Russia, according to writer Paul Gilster, who runs the website Centauri Dreams.

  • Our Guide to This Week's 'Ring of Fire' Annular Eclipse
    Universe Today

    Our Guide to This Week's 'Ring of Fire' Annular Eclipse

    In Africa this week? The final solar eclipse of 2016 graces the continent on Thursday, September 1st. This eclipse is annular only, as the diminutive Moon fails to fully cover the disk of the Sun. The 99.7 kilometer wide path crosses the African countries of Gabon, Republic of the Congo, Democratic Republic of the Congo, Tanzania, Mozambique and Madagascar. The antumbra (the ‘ring of fire path of the shadow annulus as viewed from Earth) touches down in the southern Atlantic at 7:20 Universal Time (UT) on September 1st, before racing across Africa and departing our fair planet over the Indian Ocean over four hours later at 10:55 UT. Partial phases for the eclipse will be visible across the African

  • APNewsBreak: US set to destroy big chemical weapon stockpile
    Associated Press

    APNewsBreak: US set to destroy big chemical weapon stockpile

    The U.S. Army plans to start operating a $4.5 billion plant next week that will destroy the nation's largest remaining stockpile of mustard agent, complying with an international treaty that bans chemical weapons, officials said Wednesday. The largely automated plant at the military's Pueblo Chemical Depot in southern Colorado will begin destroying about 780,000 chemical-filled artillery shells soon after this weekend, said Greg Mohrman, site manager for the plant. Robots will dismantle the shells, and the plant will use water and bacteria to neutralize the mustard agent, which can maim or kill by damaging skin, the eyes and airways.

  • LiveScience.com

    How Does Listeria Get into Veggies?

    About 30,000 cases of precut vegetables are being recalled in many Southeastern states because they could be contaminated with Listeria. This week, the food manufacturer Country Fresh announced a recall of several of its vegetable products — including precut onions, mushrooms and peppers — after one of its products being sold in a Georgia grocery store tested positive for Listeria bacteria. The recall affects products sold at a number of grocery stores — including Walmart, Harris Teeter and Winn-Dixie — in nine Southern states (Alabama, Florida, Georgia, Kentucky, Mississippi, North Carolina, South Carolina, Tennessee and Virginia).

  • Meet the 85-year-old Woman Taking a Trip to Space
    Travel+Leisure

    Meet the 85-year-old Woman Taking a Trip to Space

    Dolores Seiler, who just turned 85 years old this June, is currently on the waiting list to take a journey to space. Seiler has signed up for her trip through World View Enterprises, a balloon-based space-tourism company that will start taking passengers to space in a capsule that is attached to a 40-million-cubic-foot helium balloon (approximately the size of an NFL football field). The company is still in the process of finalizing its system before it officially launches, which could be sometime in 2018, according to Andrew Antonio, director of marketing at World View.

  • U.S. sues to stop Deere from buying Precision Planting
    Reuters

    U.S. sues to stop Deere from buying Precision Planting

    WASHINGTON/CHICAGO (Reuters) - The U.S. Justice Department filed a lawsuit on Wednesday aimed at stopping Deere & Co from buying Monsanto Co's Precision Planting farm equipment business, saying that the deal could make it more expensive for farmers to use fast, precise planting technology. Monsanto said in November that it would sell to Deere its Precision Planting unit, which makes the components of precision planters. Precision Planting also sells its technology to retrofit older planters and to other planter manufacturers.

  • ABC News

    Tiny Particle Blows Hole in European Satellite's Solar Panel

    With its sights firmly fixed on Earth, Europe's eye in the sky never saw it coming. A tiny piece of debris has punched a gaping hole in the solar panel of one of its Earth observation satellites, causing visible damage but not enough to affect its routine operations, the European Space Agency said Wednesday. The unknown particle just a few millimeters big slammed into the back of a solar panel on Copernicus Sentinel-1A on Aug. 23. Using on-board cameras, engineers have determined that the hole is about 40 centimeters (16 inches) in diameter. The European Space Agency said the loss of power caused by the strike is "relatively small" — less than 5 percent of the wing's usual output. The incident

  • It's a girl! Giant panda birth gives Madrid Zoo 1st female
    Fox News

    It's a girl! Giant panda birth gives Madrid Zoo 1st female

    MADRID –  There's a new giant panda in Madrid, and it's the first female in the history of the Spanish capital's zoo. The zoo said Hua Zui Ba gave birth just before dawn Wednesday to a cub weighing 180 grams (6.35 ounces). The zoo says the cub is "well formed, very active and has excellent vital signs." It is already suckling, and zoo experts say they are confident of its progress in the crucial first week of life. The specialists at the Madrid zoo were assisted by experts from China's Chengdu Giant Panda Research Base for Giant Panda Breeding. They knew the birth was approaching when Hua Zui Ba became increasingly lethargic, stopped eating and began to lick her paws. The Madrid zoo has now four

  • New study: Dogs may understand what we’re saying
    Yahoo News Video

    New study: Dogs may understand what we’re saying

    In a groundbreaking new study, scientists in Hungary found that dogs may actually understand what we’re saying to them. Researchers found that dogs can understand two things: the meaning of words and the pitch of how those words are said.

  • Venture capitalists fly into space start-ups
    CNBC.com

    Venture capitalists fly into space start-ups

    It's not just ride-hailing apps and food-delivery start-ups anymore: Venture capitalists are now also exploring space for outsize returns. Since January, investors have committed more than $200 million across 20 space-related deals, according to CB Insights. This is in addition to the $2.3 billion that they invested in 2015. Steve Jurvetson, a partner at Draper Fisher Jurvetson, is an investor in space start-ups including private rocket builder SpaceX. He hopes his colleagues in Silicon Valley are motivated to invest in such start-ups because they are enthusiastic about exploring the frontiers of the unknown. But he acknowledges the more likely reason that they are committing capital to space:

  • Mountain Dew versus Coca-Cola experiment shows which drink dissolves teeth quickest
    Mashable

    Mountain Dew versus Coca-Cola experiment shows which drink dissolves teeth quickest

    Ever wondered exactly what effect those sweet, sugary drinks might be having on your teeth? We know fizzy drinks like Mountain Dew and Coca-Cola aren't great for the old gnashers, but the video above — a guest episode of Tom Scott's "Things you might

  • Joe Sutter, 'Father of the Boeing 747', dies
    BBC News

    Joe Sutter, 'Father of the Boeing 747', dies

    Joe Sutter, the man who led development of Boeing's 747 jumbo jet, has died aged 95. Boeing's commercial aircraft boss Ray Conner said Sutter was "an inspiration" not just to Boeing but "to the entire aerospace industry". The 747, which ushered in the long-haul travel era, first flew in 1969 before making its commercial debut in 1970. It only lost its status as the biggest passenger aircraft in 2007 with the launch of the Airbus A380. Sutter was in charge of the engineering team that developed the 747 in the mid-1960s. He and his team became known as "the Incredibles" for producing the world's largest aeroplane in just 29 months. Cautious beginnings Ironically, Boeing did not initially expect

  • LiveScience.com

    Watch Out for Wasps: Insect Sting Causes Man's Stroke

    People's reactions to getting stung by a bee or wasp can range from a feeling bit of pain to a suffering a deadly allergy reaction — and now a recent report of one man's case highlights a particularly rare complication of a sting: having a stroke. A stroke occurs when a part of a person's brain is starved of blood, typically because of a blood clot or a leaky blood vessel. Dr. Michael DeGeorgia, who treated the man, told Live Science that he had never before seen a case where a stroke was caused by a wasp sting.

  • Is a Blue Fire Tornado the Future of Oil Spill Cleanup?
    LiveScience.com

    Is a Blue Fire Tornado the Future of Oil Spill Cleanup?

    A blue fire tornado sounds like it could be an alarming natural disaster, but this phenomenon could actually offer a way to burn fuel with reduced carbon emissions, a new study finds. A fire tornado, or fire whirl, can occur during urban and wildland fires, threatening life, property and the surrounding environment. Traditional, yellow fire whirls gain their color from radiating soot particles, according to study co-author Elaine Oran, a professor of engineering at the University of Maryland.

  • Associated Press

    Study: Ohio's abortion pill law led to worse health outcomes

    Once implemented, Ohio's law initially required physicians administering mifepristone to follow outdated protocols for the abortion drug, originally known as RU-486. The FDA revised its protocol in March, allowing Ohio providers to update their practice. Supporters of the Ohio law had argued it would help protect women's health by mandating a federally approved protocol.

  • ABC News

    Scientists Find 3.7 Billion-Year-Old Fossil, Oldest Yet

    Scientists have found what they think is the oldest fossil on Earth, a remnant of life from 3.7 billion years ago when Earth's skies were orange and its oceans green. In a newly melted part of Greenland, Australian scientists found the leftover structure from a community of microbes that lived on an ancient seafloor, according to a study in Wednesday's journal Nature . The discovery shows life may have formed quicker and easier than once thought, about half a billion years after Earth formed . And that may also give hope for life forming elsewhere, such as Mars, said study co-author Martin VanKranendonk of the University of New South Wales and director of the Australian Center for Astrobiology.

  • Africa's elephants rapidly declining as poaching thrives
    Associated Press

    Africa's elephants rapidly declining as poaching thrives

    The number of savanna elephants in Africa is rapidly declining and the animals are in danger of being wiped out as international and domestic ivory trades drive poaching across the continent, according to a study released Wednesday. Africa's savanna elephant population plummeted by about 30 percent from 2007 to 2014 and is declining at about 8 percent a year, said a survey funded by Microsoft co-founder and philanthropist Paul Allen. "If we can't save the African elephant, what is the hope of conserving the rest of Africa's wildlife?" elephant ecologist Mike Chase, the lead researcher, said in a statement.

  • Dogs, like humans, distinguish words and intonation
    AFP Relax News

    Dogs, like humans, distinguish words and intonation

    Dogs distinguish words and intonation in the same region of the brain as humans, according to a new study of how man's best friend interprets our language. Published Monday in the journal Science, the report by researchers at Budapest's Eotvos Lorand University shows the canine brain is capable of interpreting both what we say and how we say it. Dogs, like humans, use the brain's left hemisphere to interpret words and regions of the right hemisphere to analyze intonation.

  • iPhone rumor mill: What does Apple have up its sleeve?
    FOX News Videos

    iPhone rumor mill: What does Apple have up its sleeve?

    Four4Four Tech: iPhone rumor mill spins ahead of Apple event; Facebook Trending Topics woe, tech program taps autistic talent, crazy new nanobot

  • The Daily Beast

    MH370 Search May Have Missed the Wreckage, Investigators Admit

    The undersea search for Malaysia Airlines Flight MH370 may have missed the wreckage, the Australian Transport Safety Bureau, leading the search, admitted Tuesday to The Daily Beast. The Daily Beast can also reveal the Dutch company providing one of the search vessels, Fugro, admitted as far back as June that there were gaps in sonar coverage of the ocean floor that needed further investigation. As a result, a search that has so far cost $180 million and that was expected to end this summer could now be extended into next year. This will be encouraging news for the families of the passengers and crew on the flight who feared that the search was being prematurely curtailed. The ATSB says that a

  • Reuters

    Monsanto's Climate Corp seen profitable by 2020: CTO Fraley

    Monsanto Co's digital agriculture platform should begin generating revenue for the seed and chemical company by 2020 as paid subscriptions for data-driven farm management and planting advice services expand, a top executive told Reuters. Revenues from the Climate Corporation business, acquired in 2013 for nearly $1 billion, are expected to be in the hundreds of millions of dollars by then, Robb Fraley, Monsanto's chief technology officer said in an interview at the Farm Progress industry show. "By the turn of the decade it will be a clear cash generator for the business," Fraley said, noting it will still be a fraction of Monsanto's total sales.

  • LiveScience.com

    The Perks of Being a Twin May Include a Longer Life

    Researchers found that identical twins in Denmark tended to live longer than fraternal twins in that country, while both types of twins typically outlived men and women in Denmark who were not twins. The researchers said they suspect that the longevity boost in twins results from the social bonds between the two siblings, Sharrow said. The scientists looked at data on more than 2,900 same-sex pairs of twins who were born in Denmark between 1870 and 1900, limited to pairs in which both twins had survived to at least the age of 10.