| ||||
Pluto's Odd Dark Spots Continue to Puzzle Scientists (Photos) Read More » How to See The Scorpion in July's Night Sky Read More » Is Mars Humid Enough to Support Life? Read More » What's Inside Saturn Moon Enceladus? Geyser Timing Gives Hints Read More » Mean Machines: US & Japan Mega-Robots to Battle Read More » The future of travel? A tube called Hyperloop This was originally the brainchild of billionaire U.S. entrepreneur Elon Musk, who envisioned being able to whisk passengers between San Francisco and Los Angeles in under half an hour. Two years after unveiling plans for a futuristic, high-speed Hyperloop transportation system, Musk has now announced plans for building a test track in southern California and a competition for prototype pods. Several companies subsequently announced plans for pilot projects in California, Texas and other locations, but Musk and his companies, which include privately owned Space Exploration Technologies, or SpaceX, and Tesla Motors Inc electric car company, were not involved. Read More »Cause of Falcon rocket accident still eludes SpaceX, CEO says By Irene Klotz CAPE CANAVERAL, Fla (Reuters) - SpaceX is still homing in on why its Falcon 9 rocket exploded after liftoff last week, unable to resolve conflicting data radioed back to the ground before the explosion, CEO Elon Musk said on Tuesday. SpaceX plans to take its findings to the Federal Aviation Administration, which oversees U.S. commercial launches, NASA and some customers to see if an outside eye can help resolve the conundrum. Read More »Teaching old dogs new tricks with 'smart harness' (This July 6 story is refiled to correct name in paragraph 12) North Carolina State University researchers have developed new technology designed to improve communication between dogs and humans. Researchers at North Carolina State University are combining their love for dogs with their love of technology. A joint project between the computer science and electrical and computer engineering departments and the College of Veterinary Medicine has developed new technology designed to improve communication between dogs and humans. Read More »US scientists: Warm oceans cause concern of coral bleaching HONOLULU (AP) — Abnormally warm ocean temperatures are creating conditions that threaten to kill coral across the equatorial Pacific, north Pacific and western Atlantic oceans, the National Oceanic and Atmospheric Administration said Monday. Read More »When Did Women Start to Outlive Men? Read More » Low Testosterone May Raise Depression Risk Men with lower levels of testosterone may be at increased risk of depression, a new study finds. Researchers found that more than half of the men in the study who had lower levels of testosterone had a diagnosis of depression, or showed symptoms of the condition, while a quarter of participants were taking medication for the disease. The vast majority of male participants in the new George Washington University study also were found to be overweight or obese, and so for comparison, the researchers pointed to a recent survey of U.S. adults finding that 6 percent of those overweight or obese were depressed. Read More »Child's Mysterious Paralysis Tied to New Virus So far, more than 100 children in 34 states have suddenly developed muscle weakness or paralysis in their arms or legs, a condition known as acute flaccid myelitis, according to the Centers for Disease Control and Prevention. Previously, researchers linked a virus called enterovirus D68 (EV-D68), which can cause respiratory illness similar to the common cold, with some of these cases. In the new study, researchers say that one case of paralysis, in a 6-year-old girl, is linked with another strain of enterovirus, called enterovirus C105. Read More »'Direct From Pluto': Science Channel to Air New Horizons' Flyby Images Read More » Painkiller Abuse Tied to Skyrocketing Heroin Use in US People who are addicted to opioids are 40 times more likely than others to abuse heroin, making the abuse of prescription opioid painkillers the strongest risk factor for heroin use, according to a new report. "Heroin use is increasing at an alarming rate in many parts of society, driven by both the prescription opioid epidemic and cheaper, more available heroin," said Dr. Tom Frieden, director of the Centers for Disease Control and Prevention. People who are addicted to opioids are primed for heroin addiction because opioids are essentially "the same chemical, with the same impact on the brain, as heroin," Frieden said at a news conference today. Read More » | ||||
| ||||
|
Tuesday, July 7, 2015
FeedaMail: Science News Headlines - Yahoo! News
Subscribe to:
Posts (Atom)