Science News
First-ever capsule to treat hemophilia developed
Science Daily - 28 Nov 2016 20:11
In the near future, hemophiliacs could be able to treat their disease by simply swallowing a capsule. Thanks to a new breakthrough, treatment for hemophilia can now be administered via a biodegradable system, a capsule, ...
Modern hunter-gatherers show value of exercise
Science Daily - 28 Nov 2016 22:12
In a remote area of north-central Tanzania, men leave their huts on foot, armed with bows and poison-tipped arrows, to hunt for their next meal. Dinner could come in the form of a small bird, a towering giraffe or someth...
Coconut Crab's Pinch Is Strongest in the World
Live Science - 28 Nov 2016 13:45
The coconut crab has the strongest pinch per body weight of any animal but the alligator.
Activity trackers can work when paired with wellness coaching
Science Daily - 28 Nov 2016 18:37
While critics have debated the effectiveness of activity trackers, a recent study has found activity trackers can work, if paired with wellness coaching.
Taste bud maintenance in mice requires Hedgehog signaling
Science Daily - 28 Nov 2016 22:39
Disruptions in the Hedgehog signaling pathway can interfere with taste bud maintenance in mice, potentially explaining why some cancer patients experience a loss of taste during treatment with Hedgehog-blocking drugs, re...
Bullying rates remain higher for children with disabilities, even as they mature
Science Daily - 28 Nov 2016 22:29
More than 22 percent of children ages 12-18 say they have been bullied in school within the last month; a significant portion of those children have disabilities. However, little research exists on how bullying rates for...
Our closest worm kin regrow body parts, raising hopes of regeneration in humans
Science Daily - 28 Nov 2016 22:10
A new study of one of our closest invertebrate relatives, the acorn worm, reveals that regenerating body parts might one day be possible.
Prevention program safeguards children's brains from effects of poverty, says study
Science Daily - 28 Nov 2016 22:10
Participation in a prevention program known as the Strong African American Families Program, which enhances supportive parenting and strengthens family relationships, removes the effects of poverty on brain development, ...
India's grand plan to create world's longest river set to go
New Scientist - 28 Nov 2016 17:37
A highly ambitious and controversial project to link up the nation's rivers in a single inter-connected system is ready to start, even as environmental concerns are mounting
Model could shatter a mystery of glass
Phys.org - 28 Nov 2016 16:04
A glass is a curious material in between liquid and solid states of matter, but eventually glass always yields to its solid proclivity by settling into the ordered patterns of a crystal. Or so it was thought.
Universe's constants now known with sufficient certainty to redefine the International System of Units
Phys.org - 28 Nov 2016 15:50
Fundamental constants are physical quantities that are universal in nature. For example, the speed of light in vacuum and the charge of a single electron are the same everywhere in the universe. That is why scientists wo...
Cold Fusion Lives: Experiments Create Energy When None Should Exist
Scientific American - 28 Nov 2016 14:30
The field, now called low-energy nuclear reactions, may have legit results—or be stubborn junk science --
Study zeros in on gene that limits desire to drink alcohol
Science Daily - 28 Nov 2016 22:40
In the largest study of its kind, scientists say that they have identified a gene variant that suppresses the desire to drink alcohol.
Gene discovered to cause rare, severe neurological disease
Science Daily - 28 Nov 2016 22:31
Researchers have linked a debilitating neurological disease in children to mutations in a gene that regulates neuronal development through control of protein movement within neuronal cells.
Lack of supporting evidence for claims about fertility treatments
Science Daily - 28 Nov 2016 22:31
Many claims made by UK fertility clinics about the benefits of treatments beyond standard IVF procedures are not backed up by evidence, finds a study.
Survey of New York City soil uncovers medicine-making microbes
Science Daily - 28 Nov 2016 22:30
Microbes have long been an invaluable source of new drugs. And to find more, we may have to look no further than the ground beneath our feet, say researchers.
Stem cells police themselves to reduce scarring
Science Daily - 28 Nov 2016 22:28
Stem cells produce a decoy protein to attenuate growth signals. Artificially regulating this pathway might help keep muscles supple in muscular dystrophy or during normal aging, researchers hope.
Cracking the code of a deadly virus
Science Daily - 28 Nov 2016 22:23
Venezuelan equine encephalitis virus (VEEV) is an unforgiving killer of horses, donkeys and zebras, resulting in mortality as high as 80 percent of infected animals. It causes rapid, catastrophic swelling of the brain an...
Preventative antibiotics could prevent Clostridium difficile infection among stem cell transplant patients
Science Daily - 28 Nov 2016 22:12
It may be possible to safely prevent one of the most common - and costly to treat - infections contracted by hospitalized patients undergoing bone marrow transplantation for the treatment of blood cancers, according to a...
Our complicated relationship with viruses
Science Daily - 28 Nov 2016 22:10
Nearly 10 percent of the human genome is made of bits of virus DNA. For the most part, this viral DNA is not harmful. In some cases, scientists are finding, it actually has a beneficial impact.
How to avoid feeling depressed on Facebook
Science Daily - 28 Nov 2016 22:08
Comparing yourself with others on Facebook is more likely to lead to feelings of depression than making social comparisons offline, investigators report.
Futuristic "Photon Sails" Fail in Simulation, Shredded by Laser
Physics Buzz - 28 Nov 2016 21:50
Imagine a spaceship, coasting silently through the dusty void of our solar system, outward-bound on a journey away from both our sun and the pale blue dot that is Earth. Slowly, with mechanical precision and a slight whi...