Dietary restriction, or limited food intake without malnutrition, has beneficial effects on longevity in some species, like rats, but they have to be weaned on it.  Despite that, a paper in PLoS…

In this Policy Forum, Neil Ferguson et al. use results from a model of virus transmission to analyze the current Zika epidemic in Latin America, suggesting that it may have already peaked. Evidence…

The current Zika epidemic in Latin America is likely to burn itself out within three years, suggests new research. The findings, from scientists at Imperial College London, also conclude that the…

Several hunter-gatherer populations independently adopted farming in the Fertile Crescent during the Neolithic period, then went on to sow the seeds of farming far and wide, a new analysis suggests.…

While the brain's ability to deal with abstract properties - including patterns of "same" and "different" - has been demonstrated in animals with advanced intelligence after extensive training,…

People with a rare autoimmune disorder produce autoimmune antibodies that appear to be linked to a reduced occurrence of Type 1 diabetes, new research has found. The study, published in Cell,…

The transition from hunter-gatherer to sedentary farming 10,000 years ago occurred in multiple neighbouring but genetically distinct populations according to research by an international team…

Athens, Ga. - An international team of ecologists has identified the bat species with the greatest potential to harbor filoviruses--a family that includes Ebola virus. Writing in PLOS Neglected…

EAST LANSING, Mich. -- Fathers play a surprisingly large role in their children's development, from language and cognitive growth in toddlerhood to social skills in fifth grade, according to new…

It is common knowledge that salt consists of the cation sodium and the anion chloride. However, the substance used to season food has been a cause of great concern to farmers for some time now: In…

Unlike classical crystals, quasicrystals do not comprise periodic units, even though they do have a superordinate structure. The formation of the fascinating mosaics that they produce is barely…

Johns Hopkins University researchers are the first to glimpse the human brain making a purely voluntary decision to act. Unlike most brain studies where scientists watch as people respond to cues or…

In response to an overtly science-hostile bill by the state government in Vermont (1), the U.S. House of Representatives preemptively passed a softball GMO labeling law in 2015. Anti-science groups…

The very first bony fish on Earth was susceptible to arthritis, according to a USC-led discovery that may fast-track therapeutic research in preventing or easing the nation's most common cause of…

Researchers at Hokkaido University have developed a new kind of hydrogel that bonds spontaneously and strongly to defected bones, suggesting potential use in the treatments of joint injuries. When…

If we are in a relationship we are more likely to be attracted to faces resembling our own, but for single people, opposites attract. Relationship status affects who and what we find attractive,…

As if it were one of the known Russian dolls, a group of astronomers, led by researchers at the Instituto de Astrofísica de Canarias, (IAC) has found the first known case of three supernova remnants…

Academic social psychologists, who are over 99 percent liberal, can be reliably counted on to create surveys to affirm that liberals are more intelligent, less fearful of change, likely to have…

In a report appearing in the July 12 issue of JAMA, an HIV/AIDS theme issue, Huldrych F. Gunthard, M.D., of University Hospital Zurich, Switzerland, and colleagues with the International Antiviral…

For the first time, researchers at the Wellcome Trust Sanger Institute and University of Leeds have proved that gene variants associated with red hair, pale skin and freckles are linked to a higher…