Science & Technology

A trio of engineering students at Washington University in St. Louis is helping to expand the solar power-generating capabilities at Tyson Research Center, which has frequent outages.

Washington University in St. Louis psychology researchers Ryan Bogdan and Thomas Oltmanns received a federal grant totaling more than $3 million to study how adversity may perpetuate racial health disparities and health outcomes within families.

Researchers in Arts & Sciences made an energy storage device that can withstand a hammer striking it more than 40 times. The shatterproof supercapacitor is also nonflammable, unlike lithium-ion batteries. The new work is the cover story of the April 23 issue of the journal Sustainable Energy and Fuels.

A new study reveals the surprising way that family quarrels in seeds drive rapid evolution. Conflict over resources seems to play a special role in the development of certain seed tissues, according to Washington University in St. Louis research led by David Queller and Joan Strassmann in Arts & Sciences.

The Office of Sustainability launched RESET, an innovative new program that provides students real-world experience in renewable energy, one of the fastest-growing sectors in the U.S. economy. Students from a range of disciplines have studied the engineering, policy and business aspects of installing solar power on the South 40.

Researchers at the McKelvey School of Engineering have received funding to engineer microbes that create an underwater adhesive based on, but stickier than, the natural adhesive made by mussels.

Helium is a valuable, non-renewable resource that is critical for many medical and research applications. But helium supply and pricing are unreliable. Sophia Hayes, a professor of chemistry in Arts & Sciences, spoke at a recent American Chemical Society webinar about the need for congressional action to address these challenges.

The School of Engineering & Applied Science is renamed the McKelvey School of Engineering in honor of trustee and ­distinguished alumnus Jim ­McKelvey Jr.

James McCarter, MD/PhD ’98, whose entrepreneurial spirit was nurtured while a grad student, has built his career on translational research.

Researchers in Arts & Sciences at Washington University in St. Louis have figured out how to feed electricity to microbes to grow truly green, biodegradable plastic, as reported in the Journal of Industrial Microbiology and Biotechnology.