Science

  • ABC News

    Underwater Expedition off California Reveals Sunken Warship

    An underwater expedition along the California coast has revealed for the first time a sunken World War II-era aircraft carrier once used in atomic tests in the Pacific. The expedition led by famed oceanographer Robert Ballard captured on Tuesday the wreckage of the USS Independence, located half a mile under the sea in the Greater Farallones National Marine Sanctuary. Scientists aboard the ocean research ship E/V Nautilus lowered two submersibles to the ocean floor to find a Hellcat fighter plane, anti-aircraft guns, hatches and the ship's name on the hull. The Independence was deliberately scuttled in 1951. Samples of marine life growing on the ship will be brought onboard to be tested for possible

  • 14 Things I Wish I Knew Before I Became an Astronaut
    Cosmopolitan

    14 Things I Wish I Knew Before I Became an Astronaut

    All astronauts have degrees in science, engineering, or medicine, but other than that, there's no one path to NASA. My degrees are in physics and space physics, and I did well enough in university that I actually started working at the Johnson Space Center in Houston, Texas, as a robotics flight controller right after college. Getting hired by NASA is like getting through the world's strictest HR screen.

  • AP EXPLAINS: Difference between shallow, deep earthquakes
    Associated Press

    AP EXPLAINS: Difference between shallow, deep earthquakes

    Most quakes occur at shallow depths, according to the U.S. Geological Survey. Italy's quake was very shallow, originating between 2 1/2 miles (4 kilometers) and 6 miles (10 kilometers) underground, according to Italy's geological service and the USGS. By contrast, the 6.8 quake in Myanmar was deeper — at 52 miles (84 kilometers), which is considered an intermediate depth.

  • ABC News

    Scientific Dig in Weird Wyoming Cave Yields Ice Age Insights

    Paleontologists digging at the bottom of a strange cave in northern Wyoming say they have uncovered a trove of animal bones from the last ice age this summer and have enough funding to head back at the same underground site next year to continue their search. Scientists digging in July and led by Des Moines University anatomy professor Julie Meachen excavated wolf, bison, lion, cheetah and wolverine bones from Natural Trap Cave. The only way into or out of Natural Trap Cave on the arid western slope of the Bighorn Mountains is a 15-foot-wide hole in the ground. The paleontologists and their research assistants have to rappel down into the cave and bring lighting equipment to illuminate it.

  • LiveScience.com

    Mental Toll of Bad Jobs Lasts Decades

    If your job causes stress and anxiety in your life, it may seem obvious that it may be bad for your health. A new study shows that people who had low levels of job satisfaction in their 20s and 30s may have an increased risk of mental health problems in their 40s. "We found that there is a cumulative effect of job satisfaction on health that appears as early as your 40s," lead author Jonathan Dirlam, a doctoral student in sociology at The Ohio State University, said in a statement.

  • With tiny hats, elephant seals help researchers study Antarctica’s melting ice
    Digital Trends

    With tiny hats, elephant seals help researchers study Antarctica’s melting ice

    Seals in tiny hats might conjure up images of the circus or Sea World, but, in Antarctica, elephant seals with hat-like sensors are helping scientists study melting ice. The project to study the temperature and salinity of Antarctica bottom water (AABW) is led by Dr. Guy Williams of the University of Tasmania, and is supported by an international team of researchers who hope to find clues into the immediate effects of climate change.

  • Protests to block North Dakota oil pipeline are heating up
    Mashable

    Protests to block North Dakota oil pipeline are heating up

    In the heart of North Dakota's prairie lands, tribal leaders and their allies are squaring off against a Texas pipeline builder and the federal government. Over a thousands protesters have gathered during the past two weeks in a grassy camp near the town of Cannon Ball to physically block construction of the Dakota Access Pipeline in the area. On Wednesday, the U.S. District Court for the District of Columbia will hear the tribe's lawsuit, which claims a federal agency violated multiple statutes for protecting clean water and culturally significant sites by issuing permits to Energy Transfer Partners, the pipeline's builder.

  • New "Smart" Plastic Could Give Your Whole House Transitions Lenses
    Popular Mechanics

    New "Smart" Plastic Could Give Your Whole House Transitions Lenses

    Researchers from the University of Austin have developed a new process for making "smart tinting" plastic that could help save on heating and cooling bills. Paired with a sunlight sensor, you could easily get Transitions for your whole house.

  • Associated Press

    Scientists: Puffin chicks starving with less food available

    Atlantic puffin chicks on Machias Seal Island in the Gulf of Maine have had the worst breeding season ever recorded, with the majority of chicks starving to death in burrows, scientists said. A drop in the puffins' food supply is to blame, said Tony Diamond, director of the Atlantic Laboratory for Avian Research at the University of New Brunswick. In a typical year, 60 percent of the puffin nests with eggs produce chicks that fly off the nest, and this year, the success rate was 12 percent, the Portland Press Herald (http://bit.ly/2bCwkaf) reported.

  • Town & Country

    British Hedgehog Population Is in Danger of Collapse

    Humans are likely to blame, with developers building on traditional habitats and farmers changing landscapes, but British citizens are stepping up to do what they can for the spiny little beasts. Some hold official, paying positions (a job in Ipswich garnered approximately 150 applications this summer), while others, like Linda Cleme, volunteer their time, working to rehabilitate hedgehogs. "I've got very fond of hedgehogs because they don't cause any harm to people," she told the Wall Street Journal.

  • Was Cincinnati Zoo right to delete Twitter account?
    FOX News Videos

    Was Cincinnati Zoo right to delete Twitter account?

    Four4Four Tech: Cincinnati Zoo reacts to Harambe meme onslaught; Tokyo Olympics eye smartphone gold, Tim Cooks fifth anniversary as Apple CEO, does Amazon have a cheap music service up its sleeve?

  • A 24-year-old has a solution for one of NASA's biggest problems
    Business Insider

    A 24-year-old has a solution for one of NASA's biggest problems

    When it comes to sending rockets to Mars, the biggest hurdle NASA has faced is the amount of energy needed to carry a very small payload over such a long distance. Modern technology doesn't allow for us to get enough there to start a full Martian colony. But 24-year-old engineering student Gary Li believes he's found a solution with an efficient self-healing plasma rocket. Follow TI: On Facebook

  • Exclusive - Monsanto pulls new GM cotton seed from India in protest
    Reuters

    Exclusive - Monsanto pulls new GM cotton seed from India in protest

    Monsanto Co has withdrawn an application seeking approval for its next generation of genetically modified cotton seeds in India, a major escalation in a long-running dispute between New Delhi and the world's biggest seed maker. A letter sent by Monsanto's local partner in India, the conglomerate's biggest market outside the Americas, strongly objects to a government proposal that would force Monsanto to share its technology with local seed companies.

  • Breadwinner Men May Have More Money, But Poorer Health
    LiveScience.com

    Breadwinner Men May Have More Money, But Poorer Health

    Men who earn more money than their wives may be rolling in the bucks, but they tend to have poor health and heightened anxiety, new research shows. Researchers analyzed surveys from 9,000 young married men and women in the United States taken annually over a 15-year period, and evaluated each participant's response on income, health and psychological wellness. The findings suggest that men who are primary breadwinners — and who, in essence, fulfill the culturally held expectation that husbands should bring home more money than their wives — are actually worse off than men who earn salaries that are more equal to those of their wives.

  • Myanmar's peacock: a national symbol dying off in the wild
    AFP

    Myanmar's peacock: a national symbol dying off in the wild

    Embraced by kings and freedom fighters alike, Myanmar's peacocks have long been a national symbol of pride and resistance -- but they are becoming ever harder to spot in the wild. Ornithologist Thet Zaw Naing is worried. Every year that goes by, Myanmar's national bird becomes a less familiar sight.

  • Scientists have figured out how to make wires 60,000x smaller than a human hair
    Mashable

    Scientists have figured out how to make wires 60,000x smaller than a human hair

    Microbiologists at the University of Massachusetts Amherst have found a way to make electrical wires that are thousands of times thinner than a human hair.  The secret? The "microbial nanowires," or little hair-like protein filaments, or pili, produced

  • The Maya were tracking the planets long before Copernicus
    Fox News

    The Maya were tracking the planets long before Copernicus

    An ancient Mayan text captured the moment when a royal astronomer made a scientific discovery about the movement of Venus across the night sky. The text, called the Dresden Codex, contains laborious measurements of the rising and setting of Venus. Based on these recordings, historians can now place this astronomer within a 25-year span within the first half of the 10th century. "We can see the moment when this person puts it all together," said Gerardo Aldana, a science historian in the Department of Chicano Studies at the University of California, Santa Barbara and a co-author of a new study describing the findings. [10 Biggest Historical Mysteries That Will Probably Never Be Solved] Fascinating

  • Meet Octobot, a robot that's a real softie, and cheap
    Associated Press

    Meet Octobot, a robot that's a real softie, and cheap

    It looks like a tiny octopus and is designed to mimic that slithery creature to get through cracks and tight places, making it ideal as a rescue robot. A team at Harvard University has created a robot — actually about 300 of them, since they are so cheap to make — that is opposite of the common view of a robot.

  • LiveScience.com

    Deadly Case of 'Bagpipe Lung' Highlights Danger of Fungal Infections

    One man's fatal lung infection highlights a rare danger that musicians may face: getting sick from fungi growing within their instruments, according to a recent report of the case. The 61-year-old man developed what his doctors in England described as "bagpipe lung," and died just a month after he was hospitalized for his infection, according to the case report, published today (Aug. 22) in the journal Thorax. The man had previously been diagnosed with a lung condition called hypersensitivity pneumonitis, in 2009, the doctors who treated him wrote.

  • A 66-million-year-old T. rex is about to fly from Chicago to Amsterdam
    Mashable

    A 66-million-year-old T. rex is about to fly from Chicago to Amsterdam

    The world's oldest found Tyrannosaurus rex is about to take flight. Trix, a 66-million-year-old female fossil found in Montana, will board a KLM Royal Dutch Airlines flight from Chicago to Amsterdam on Tuesday. Trix even has her own passport, whose headshot accurately captures the mood of most people in long airport security lines.

  • Back in touch! NASA has just made contact with a lost spacecraft after nearly two years
    Digital Trends

    Back in touch! NASA has just made contact with a lost spacecraft after nearly two years

    Such an incident could potentially mean years of work lost, and that not only relates to the blood, sweat and tears expended keeping the spacecraft in operation far from Earth, but also the massive amount of preparation needed to get the thing off the ground in the first place. In October 2014, the situation looked serious for NASA engineers working on the Solar and Terrestrial Relations Observatory (STEREO) mission when they lost touch with one of two sun-studying spacecraft eight years after launch. The breakdown occurred while NASA was testing a set of important procedures designed to keep the satellites operating throughout an upcoming four-month communications blackout caused by interference from the sun.

  • MIT scientists think they can make your WiFi 10x faster
    CNN Money

    MIT scientists think they can make your WiFi 10x faster

    Getting good WiFi at a sporting event isn't easy. But researchers at MIT's Computer Science and Artificial Intelligence Laboratory think they've solved this problem. In crowded areas -- be it a concert, airport, conference hall or sports stadium -- a bunch of wireless routers need to be installed to deliver Internet access to everyone. Having so many routers can create interference, leaving a frustrated crowd with painfully slow Internet access. In a new paper published online, the MIT team described a method for managing networks that causes the routers to collaborate better. The researchers developed algorithms that process a router's signal so that multiple routers can send information on

  • LiveScience.com

    Sea Anemone Proteins Could Help Fix Damaged Hearing

    When it comes to creatures with keen hearing ability, sea anemones are not at the top of the list. The finding comes from a study done in mice and could be an early step toward finding a treatment for people with hearing loss, the researchers said. In mammals, including humans, sound is translated from vibrations in the air into nerve signals that can be sent to the brain by highly specialized cells called hair cells.

  • Rare endangered primate spotted in Vietnam
    AFP

    Rare endangered primate spotted in Vietnam

    A new group of critically endangered primates has been spotted in Vietnam, raising hopes the rare creatures may not be wiped out in the next decade as scientists had feared. The Delacour's langur, black and white with a full face of whiskers, is indigenous to Vietnam, but their numbers have dwindled in recent years because of poaching and mining activity in the country's northern forests. "It's great news for this particular species because had we not found this new population, they were in grave danger of being wiped out within a decade," spokeswoman for FFI in Vietnam, Akofa Wallace, told AFP Tuesday.

  • Zika Is Just the First Front in the 21st-Century Biowar
    Foreign Policy Magazine

    Zika Is Just the First Front in the 21st-Century Biowar

    There are many national security challenges facing the United States, but too often our focus is exclusively on threats from terrorism geopolitics and cyberattacks. As the country confronts the arrival of the Zika virus and contemplates travel bans to Miami, it’s time to have an adult conversation about the threats posed by biology.