It has long been known that monkeys convey information through alarm calls, but now a combined team of linguists and primatologists has laid the groundwork for a systematic ‘primate linguistics.’ In a series of five articles published in multiple linguistics journals, the authors have brought the general methods of contemporary linguistics to…

Monkeys infected with Zika virus are protected from future infection, and pregnancy dramatically prolongs infection in monkeys, findings that could help in fighting the virus in people, UW-Madison researchers said Tuesday. Scientists on campus have infected 13 rhesus macaque monkeys with Zika, a virus that has caused an outbreak involving severe birth…

ISG postdoctoral fellow, Erik Gjesfjeld, and ISG faculty, Christopher Kelty and Michael Alfaro, have published a paper titled “Competition and extinction explain the evolution of diversity in American automobiles,” with Palgrave Communications, 2016 ABSTRACT: One of the most remarkable aspects of our species is that while we show surprisingly little genetic diversity,…

It’s a good thing for frog embryos to be able to hatch early. Suppose there’s a drought or some other environmental change that means the growing tadpoles would be better off in the water than in the egg. The timing of hatching is subject to cues from the environment for many species,…

A UCLA-led team of researchers has taken a unique approach to explain the way in which technologies evolve in modern society. Borrowing a technique that biologists might use to study the evolution of plants or animals, the scientists plotted the “births” and “deaths” of every American-made car and truck model from 1896…

As people get older, they become choosier about how they spend their time and with whom they spend it. Now, researchers reporting in the Cell Press journal Current Biology on June 23 find, based on a series of experimental and behavioral studies, that similar changes take place in Barbary macaques. The findings…

Every year as mosquito season arrives, so does West Nile virus, causing fever in thousands of people nationwide and life-threatening brain infections in an unlucky few. About half the people who survive that infection – West Nile encephalitis – are left with permanent neurological deficits such as memory loss. New research shows…

Scientists at UMass Medical School have performed the first CRISPR/Cas9 screen to discover human proteins that Zika virus needs for replication. This work, led by Abraham Brass, MD, PhD, assistant professor in microbiology & physiological systems, reveals new leads that may be useful for halting Zika, dengue and other emerging viral infections. “These…

A federal biosafety and ethics panel on Tuesday unanimously approved the first study in patients of the genome-editing technology CRISPR/Cas9, in an experiment that would use CRISPR to create genetically-altered immune cells to attack three kinds of cancer. The experiment, proposed by scientists at the University of Pennsylvania, still needs the approval…

A new study led by Vanderbilt University scientist Dr. Suzana Herculano-Houzel has found that birds have significantly more neurons packed into their brains than are stuffed into mammalian and even primate brains of the same mass. The study, published online this week in the Proceedings of the National Academy of Sciences, provides…

People with cancer are often told by their doctors approximately how long they have to live, and how well they will respond to treatments, but what if there were a way to improve the accuracy of doctors’ predictions? A new method developed by UCLA scientists could eventually lead to a way to…

Researchers at MIT and Oxford University have shown that the location stamps on just a handful of Twitter posts — as few as eight over the course of a single day — can be enough to disclose the addresses of the poster’s home and workplace to a relatively low-tech snooper. Twitter’s location-reporting service…