A comparison of 2 different fitness routines shows that both can have an anti-aging effect on the brain in the elderly, but only dancing gives rise to a measurable difference in behavior.
Credit: © aletia2011 / Fotolia
As we...
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...
The vegetarian diet was found to be almost twice as effective in reducing body weight than the conventional diet.
Credit: © Feng Yu / Fotolia
Dieters who go vegetarian not only lose weight more effectively than those on conventional low-calorie diets...
This is the Kissimmee River in central Florida. This ecosystem-scale restoration project began two decades ago and is used as an example in the study.
Credit: South Florida Water Management District
"Resilience" is a buzzword often used in scientific literature to...
As the threat of drug-resistant superbugs spreads, researchers are concerned that the overuse of antibiotics may cause another, even larger public health problem: childhood obesity.
Obesity rates in the US have been consistently climbing for the past two decades, with...
A cell in the process of dividing (centre) that is being engulfed by cells on either side. DNA is shown in blue and a protein responsible for attachment between cells is shown in green.
Credit: Dr Jo Durgan, Babraham Institute
Cell...
Rats were trained to depress a lever and then release it when the sound reached a certain frequency.
Credit: Illustration by Julia Kuhl
The part of the brain that creates mental maps of one's environment plays a much broader role in...
Smart kids can look forward to a long life, study suggests.
Credit: © Mikkel Bigandt / Fotolia
Higher intelligence (IQ) in childhood is associated with a lower lifetime risk of major causes of death, including heart disease, stroke, smoking related cancers,...
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...
In a remarkable public health achievement, Sri Lanka was today certified by WHO on having eliminated malaria, a life-threatening disease which long affected the island country.
“Sri Lanka’s achievement is truly remarkable. In the mid-20th century it was among the...
Doctor holding an IUD birth control. (Stock image)
Credit: © JPC-PROD / Fotolia
Considered a safe and highly effective contraception method, intrauterine devices (IUDs) may also be quietly offering protection against the third-most common cancer in women worldwide. A new study...
