Iowa State University researchers, left to right, Metin Uz, Suprem Das, Surya Mallapragada and Jonathan Claussen are developing technologies to promote nerve regrowth. The monitor shows mesenchymal stem cells (the white) aligned along graphene circuits (the black).
Credit: Photo by...
Drinking four cups of coffee each day can be part of a healthy diet in healthy people, new research suggests.
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Higher coffee consumption is associated with a lower risk of death, according to research...
New research sheds light on how obesity increases the risk of cancer.
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It's been well established that obesity is a contributor to cancer risk, but how it actually causes cancer is still a question...
A system of actuation wires attached to the back of the exosuit provides assistive force to the hip joint during running.
Credit: The Wyss Institute at Harvard University
What if running the 26.2 miles of a marathon only felt like running...
Ten risk factors that can be modified are responsible for nine of 10 strokes worldwide, but the ranking of those factors vary regionally, says a study led by researchers of the Population Health Research Institute (PHRI) of McMaster University.
Prevention...
There is little awareness of the chemical components of cigarette smoke amongst US adults, even though many of them report having looked for relevant information. In a study published in the open access journal BMC Public Health, researchers from...
A volunteer creates an ancient Acheulean hand axe wearing a cap designed to measure brain activity.
Credit: Shelby S. Putt
By using highly advanced brain imaging technology to observe modern humans crafting ancient tools, an Indiana University neuroarchaeologist has found evidence...
The prevalence of prescription opioids increased from 0.9 percent during 1995-1999 to 5.2 percent during 2010-2015 in male drivers, and from 1.4 percent to 7.3 percent in female drivers. (Stock image)
Credit: © naypong / Fotolia
The percentage of fatally injured...
This is a schematic diagram of the europium doped gadolinium oxide nanorods and the silica coating to improve the biocompatibility. Invitro cytotoxicity analysis, invitro magnetic resonance imaging and optical imaging of the prepared samples were carried out.
Credit: NANO Journal
Researchers...
John Lednicky, Ph.D.Credit: Image courtesy of UF Health
University of Florida researchers have identified a patient in Haiti with a serious mosquito-borne illness that has never before been reported in the Caribbean nation.
Known as "Mayaro virus," it is closely related...
This is a colorized SEM image of a neuron (orange) interfaced with the nanowire array.
Credit: Integrated Electronics and Biointerfaces Laboratory, UC San Diego
A team led by engineers at the University of California San Diego has developed nanowires that can...
