Science News
Treating AFib with ablation reduces mortality and stroke
Credit: Copyright UC Regents, courtesy UC Davis Health (SACRAMENTO) -- Using catheter-based ablation instead of medications alone reduces the risks...
Screening for postpartum depression in the emergency department
Credit: Children's National Health System It's a scenario that Children's emergency medicine specialist Lenore Jarvis, M.D., M.Ed., has seen countless...
Complication of ‘fat freezing’ procedure may be more common than thought
June 29, 2018 - Cryolipolysis is a noninvasive cosmetic procedure that eliminates excess fat by freezing it. But a complication...
Timing is key for bacteria surviving antibiotics
Credit: Frank Wojciechowski For bacteria facing a dose of antibiotics, timing might be the key to evading destruction. In a...
DBS treatment may slow the progression of Parkinson’s tremor in early-stage patients
Deep brain stimulation (DBS) may slow the progression of tremor for early-stage Parkinson's disease patients, according to a Vanderbilt University...
The proper protection and use of information workshop
When the American Society for Horticultural Science convenes its annual conference this summer, some discussion will involve matters of concern...
Genetic ancestry test users ‘cherry-pick’ which races to identify with
Genetic ancestry tests are often advertised as a tool to uncover new connections to diverse cultures and ancestries, but new...
New study reveals the function of a mysterious component of the inner ear
A few years ago, Ian Swinburne, HMS research fellow in systems biology, noticed something odd while conducting a time-lapse microscopy...
Carbon dioxide-to-methanol process improved by catalyst
Credit: penn State Dramatic improvements have been made to the process of converting carbon dioxide, a greenhouse gas, to methanol,...
The evolution of testes
The loss of anatomical features is a frequent evolutionary event. For example, humans and other great apes have lost their...
Revolutionizing retinal studies
Charles Lieber and his group are rewriting the rules of how scientists study retinal cells, and they're doing it with...
Study investigates the reproductive habits of the fungus that causes athlete’s foot
The sexual habits of Trichophyton rubrum, the fungus that causes athlete's foot and other kinds of skin and nail infections,...
Penn study reveals secrets of ‘hot’ and ‘cold’ pancreatic cancer tumors
Credit: Ben Stanger, Katelyn Byrne, Perelman School of Medicine PHILADELPHIA - So-called "hot" tumors filled with T cells are often...
‘Music of speech’ linked to brain area unique to humans
We humans are the only primates that can flexibly control the pitch of our voices. This melodic control is not...
Cheating on cheaters
Credit: Roberto Keller A new study, to be published in Current Biology* on 28 June, proposes new strategies to induce...
Many survivors of childhood cancer are unconcerned about their future health
In the largest study to date that examined concerns of adult survivors of childhood cancer, a substantial proportion of survivors...
Off the scale: Can forensics save the world’s most-trafficked mammal?
Credit: Tim Wacher, ZSL A pioneering new project trials fingerprinting techniques to battle pangolin poaching. Forensic fingerprinting techniques will now...
Territory holders and floaters: Two spatial tactics of male cheetahs
Credit: Leibniz-IZW Scientists of the Leibniz Institute for Zoo and Wildlife Research (Leibniz IZW) in Berlin analysed the spatial behaviour...
Chimpanzees start using a new tool-use gesture during an alpha male take over
Credit: TCP/Liran Samuni "Leaf clipping is a special behaviour. It is a rare example of tool-use in a communicative context...
Low-cost prosthetic foot mimics natural walking
Prosthetic limb technology has advanced by leaps and bounds, giving amputees a range of bionic options, including artificial knees controlled...
