This dance is taken: Hundreds of male frog species change colors around mating time
Credit: Martin J. Whiting Some of nature's most vibrant colors occur in frogs, who peek out from rainforests and marshes...
Getting to the heart of the matter: Nanogels for heart attack patients
Heart disease and heart-related illnesses are a leading cause of death around the world, but treatment options are limited. Now,...
Cell phone data coupled with sewage testing show drug use patterns
The drugs people inhale, inject or ingest ultimately end up in some form down the toilet. So scientists have started...
Ensuring broccoli sprouts retain their cancer-fighting compounds
Raw broccoli sprouts, a rich source of potential cancer-fighting compounds, have become a popular health food in recent years. But...
Lipid vesicles replace blood in new bacteria test
As schools around the U.S. start back up, so do trips to the doctor's office. But is that raw sore...
Foster tadpoles trigger parental instinct in poison frogs
Credit: Andrius Pasukonis/Eva Ringler Parental care is widespread in the animal kingdom. Poison frogs are also known to be dedicated...
10,000 year-old DNA proves when fish colonialized our lakes
DNA in lake sediment forms a natural archive displaying when various fish species colonized lakes after the glacial period. This...
Plant physiology: Adjusting to fluctuating temperatures
Later leaf emergence, earlier leaf loss: A new study of Ludwig-Maximilians-Universitaet (LMU) in Munich shows that the average vegetation periods...
Small intestine permeable peptides facilitate digestive tract absorption
Credit: Professor Sumio Ohtsuki Biopharmaceuticals, medium- and high-molecular weight biologically active macromolecules, are not easily absorbed by the small intestine,...
Test for safe CO2 storage to aid world-leading technology project
A new method that inexpensively monitors the safe storage of industrial greenhouse gas emissions is to be used by a...
Bite force research reveals dinosaur-eating frog
Credit: Kristopher Lappin Scientists say that a large, now extinct, frog called Beelzebufo that lived about 68 million years ago...
More mouths can be fed by boosting number of plant pores
Credit: ITbM, Nagoya University Scientists at ITbM, Nagoya University have synthesized a new bioactive small molecule that has the ability...
Rolling dice for cell size specification in plant leaf epidermis
Credit: NIBB One of the central questions in biology is how a cell specifies its size. Because size distribution often...
Novel small antibody fragment: A valuable tool in crystallography
Credit: Osaka University Osaka - Antibodies are a powerful weapon system in defending our body against invaders such as bacteria...
Loma Linda University study says eating nuts can reduce weight gain
A study recently published in the online version of the European Journal of Nutrition has found that people who include...
Breaking legume’s crop wild relative barrier
Credit: PS Rao. Domesticating plants to grow as crops can turn out to be a double-edged scythe. On one hand,...
Dinosaur evolution: Lumbering giants had agile ancestors
Credit: Source: Rodolfo Nogueira The best known sauropod dinosaurs were huge herbivorous creatures, whose brain structures were markedly different from...
Animal acoustic activity decline shows forest fire pollution wreaks havoc on wildlife
Credit: Benjamin Lee Forest fires in Southeast Asia during the El Niño droughts of 2015 caused considerable disruption to the...
$2.375 million federal award to study epigenetic control systems, inform drug discovery
Credit: Courtesy of Van Andel Research Institute September 20, 2017 (Grand Rapids, Michigan)--Van Andel Research Institute scientist Scott Rothbart, Ph.D.,...
Researchers discover unique property of critical methane-producing enzyme
An unexpected discovery has given scientists a greater understanding of an important methane-producing enzyme. A team of researchers at the...
