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.
Scientists led by Robert Ballard, the deep-sea explorer known for his discoveries of the Titanic and the German battleship Bismarck, surveyed the USS Independence this week, using remotely operated vehicles. The Ocean Exploration Trust has made the expedition available on live stream.
The rates of divorce filings may peak twice a year, a new study from one state suggests. In a 14-year study of divorce filings in Washington state, researchers found that the rates of such filings consistently peaked in March and August. "People tend to face the holidays with rising expectations, despite what disappointments they might have had in years past," study co-author Julie Brines, an associate sociology professor at the University of Washington, said in a statement.
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.
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.
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.
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.
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.
The percentage of U.S. mothers who breast-feed their newborns continues to rise, but many stop breast-feeding before their infant is 6 months old, according to a new report from the Centers for Disease Control and Prevention. In 2013, 81.1 percent of U.S. mothers said they started out breast-feeding their baby. Breast-feeding rates were highest in Utah, where 94.4 percent of mothers said they breast-fed their newborns in 2013.
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
Welcome to a very special ABC news live streaming events I'm going to be talking with two American astronauts. Flight commander Jeff Williams ended doctor Kate Rubens live from the International Space Station this is live streaming and all of ABC's. Digital platforms as well as as FaceBook. A FaceBook lied. I want to welcome our two astronauts. Flight commander Jeff Williams is about to set a record for the most cumulative days in space. But it will be a total of 534. And doctor Kate Rubens is is on her. Her first spaceflight. Kate I want to I want to start by asking you a question I I understand that both of you win on the space walk at the end of last week. It was your first space walk. So
A group of researchers at the Massachusetts Institute of Technology’s Computer Science and Artificial Intelligence Laboratory think they’ve found a solution that can significantly improve Wi-Fi performance. WiFi signals interfere with each other because there isn’t enough bandwidth on the wireless spectrum to handle all the traffic from the cellphones that are trying to use the spectrum at the same time.
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.
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.
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
It’s this attribute which means that perfume could also be used as ‘trace evidence’ along with these other materials. Scientists wrote in the journal Science and Justice that analysing fragrances could be particularly useful in cases where a crime has involved close physical contact, such as a sexual assault. “We’ve shown that first, perfume does transfer, and second, we can identify when that transfer has happened,” said director of the UCL Centre for the Forensic Sciences Dr Ruth Morgan.
Researchers at Scotland's University of St. Andrews have demonstrated the world's first polariton laser based on lab-grown, fluorescent jellyfish proteins -- which could help trigger major advances in fields like optical computing. "I've always been fascinated by the material properties of fluorescent proteins," said Malte Gather, a professor at the University of St. Andrews, who helped invent the laser. "They have a very special molecular structure that is unlike the structure of any of the synthetic materials that we use." Polariton lasers are different in their physics from conventional lasers, and potentially more efficient at generating light at low energy levels. However, they have previously
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?
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.
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.
NASA scientists are putting the finishing touches on a spacecraft designed to rendezvous with Asteroid Bennu in 2018 to find clues about the origins of life.
The tree, dubbed "Adonis" by the scientists who discovered it, is a Bosnian pine (Pinus heldreichii) that took root in A.D. 941, high in the Pindus mountains of Greece. "It is quite remarkable that this large, complex and impressive organism has survived so long in such an inhospitable environment, in a land that has been civilized for over 3,000 years," Paul J. Krusic, a dendrochronologist at Stockholm University in Sweden, and the leader of the expedition that found the tree, said in a statement. Researchers first discovered the tree during a research trip run by the Navarino Environmental Observatory (NEO), which was analyzing tree rings for evidence of the region's past climate.
NASA scientists are putting the finishing touches on a spacecraft designed to rendezvous with Asteroid Bennu in 2018 to find clues about the origins of life. "We are days away from encapsulating into our rocket faring and lifting this spacecraft on to the Atlas V vehicle and beginning the journey to Bennu and back," Dante Lauretta, the principal investigator of the mission told Reuters at the Kennedy Space Center. The $1 billion mission, known as OSIRIS-REx, is scheduled for launch on Sept. 8, 2016 from Cape Canaveral Air Force Station in Florida.
If you haven't noticed this summer, it's been a hot one. July was the hottest month ever recorded, based on data stretching back 136 years. Every month since October 2015 has set a new record high temperature for that month. And while some of those most recent highs have been influenced by an ongoing El Niño event in the Pacific, the trend is and has been clear: The world is getting warmer. "It wasn't by the widest of margins, but July 2016 was the warmest month since modern record keeping began in 1880," NASA Goddard Institute for Space Studies director Gavin Schmidt recently noted in an announcement of the latest temperature data (this most recent July had stiff competition from Julys in 2015,
Yesterday, astronomer Tabetha Boyajian revealed the first data from her telescope survey of a very special star. For almost four months, she’s been using the Las Cumbres Observatory Global Telescope Network to watch for the unpredictable dimmings of KIC 8462852, a star 1,480 light years away. Its strange flickering pattern could have many explanations—stars, asteroids, or comets passing between there and Earth. But the one that turned this star into a star—making Boyajian’s new survey possible—is aliens. This new research wouldn’t exist if not for the support of 1,762 people who signed on to Boyajian’s Kickstarter campaign—to whom she emailed a sneak data-peek yesterday. And there’s an entire