Science & Technology

Does this recent extreme cold snap spell bad news for mosquitoes and ticks this summer? Not necessarily. Researchers at Tyson Research Center, the environmental field station for Washington University in St. Louis, offer insight into how both insects are surviving the Polar Vortex that has gripped most of the Midwest and eastern United States.

If an event is otherwise highly enjoyable, pausing to take photographs will detract from a person’s engagement and enjoyment … and potentially affect the business visited, according to research by a team that included Olin Business School’s Robyn LeBoeuf.

Children who have more conflict in relationships with their mothers during early years of elementary school may find it more difficult to find a sense of purpose in life as they reach adulthood, suggests new research from Washington University in St. Louis.

Stephen Lockhart, MD, AB ’77, is an avid outdoorsman who makes sure future generations have the opportunity to explore nature.

Purple rice is a whole grain with high levels of antioxidants — and high levels of genetic diversity, thanks to traditional farming practices, according to new research from Washington University in St. Louis.

Engineers have created a bacteria-filtering membrane using graphene oxide and bacterial nanocellulose. It’s highly efficient, long-lasting and environmentally friendly — and could provide clean water for those in need.

Scientists at Washington University in St. Louis plan to use a new imaging technique to get a better look at breast tumors and reduce unnecessary biopsies.

Federico Ardila, professor of mathematics at San Francisco State University, will deliver the Loeb Undergraduate Lecture in Mathematics, “Using geometry to move robots quickly,” at 4:30 p.m. Thursday, Jan. 17, in Brown Hall, Room 100, on the Danforth Campus of Washington University in St. Louis.

Washington University in St. Louis announced that its X-Calibur instrument, a telescope that measures the polarization of X-rays arriving from distant neutron stars, black holes and other exotic celestial bodies, launched from McMurdo Station, Antarctica.

An international team, including faculty from the School of Engineering & Applied Science at Washington University in St. Louis, has used genetic phenotype to determine which patients would benefit the most from a commonly used drug treatment.