With two-thirds of children in the U.S. failing to meet national physical activity guidelines, kinesiologists at the University of Massachusetts Amherst have been looking at the impact of the family dog on the exercise habits of kids.

Nicotinamide adenine dinucleotide phosphate oxidase 4 (NADPH oxidase 4, NOX4) is an important member of the NADPH oxidase family that is primarily responsible for the production of H2O2. The regulation of NOX4 activity is predominantly through protein exp

With resistance to chemical antibiotics on the rise, the world needs entirely new forms of antibiotics. A new study published in Microbiology Spectrum shows that an enzymatic cocktail can kill a variety of mycobacterial species of bacteria, including thos

Researchers at the University of Gothenburg warn that today's hunting quotas of about 3,000 animals pose a risk to the long-term survival of the gray seal in the Baltic Sea. The conclusions of this new study are based on statistics from 20th century seal

Social interaction is key to survival and reproductive success in primates, including humans. Optimizing outcomes from these encounters requires a calculated approach to cooperation and competition—knowing whom to trust, whom to avoid, or whom to confront

Researchers Toru Miyamoto, Ko Mochizuki, and Atsushi Kawakita of the University of Tokyo have discovered the first species pollinated by sap beetles in the genus Pandanus, a group of palm-like plants native to the tropics and subtropics of Africa and Eura

Phytoplankton is the primary energy source for all marine ecosystems: These tiny plants floating in the seawater use photosynthesis to bind energy in the form of biomass, which is then passed on step by step in the marine food webs all the way to differen

New University of Alberta research could help in the fight against the honeybee's number one enemy—the Varroa mite. Also known as the Varroa destructor, the parasite is a major contributor to annual losses of 30% to 40% of bee colonies in Canada.

A pair of underwater researchers at the U.S. Navy's Naval Undersea Warfare Center, working with a colleague from the Advanced Research Projects Agency–Energy, also in the U.S., has found that sounds emanating from coral reefs change as the moon rises and

A new way to analyze the effects of conservation actions on complex ecosystems has cut the modeling time from 108 days to six hours, QUT statisticians have found.

Bacteria that could help one of Africa's staple crops resist a major pest have been identified by researchers at the University of California, Davis. Their findings, published in Cell Reports, could improve yields of sorghum, a mainstay of food and drink

Cestoda, commonly known as tapeworms, is a large class within the platyhelminth phylum with about 5,000 species described so far. Recently, researchers from the Nanjing Institute of Geology and Paleontology of the Chinese Academy of Sciences (NIGPAS), in