Solitude traditionally has been defined as being physically separated from other people. But as the world becomes increasingly mediated, it’s time to rethink what ‘being alone’ really means.

U-M researchers will study the effectiveness of a new ammonia production process aimed at reducing greenhouse gas emissions. Bringing the process directly to farmers could cut environmental costs by reducing transportation requirements.

A proposed energy-production system based, in part, on cow stomachs could generate 40 percent more power from municipal waste streams, at a 20 percent reduced cost — and provide a viable alternative to sending waste to landfills.

U-M is developing a solution for the one in eight Americans who faces a mobility disability. A $1.7 million grant from the National Institutes of Health is funding the creation of a modular, powered exoskeleton system that could be used on one or multiple joints of the legs.

In a first, a computer that could fit on an implantable device has interpreted brain signals for precise, high-speed, multifinger movements in primates. This is a key step toward giving those who have lost limb function more natural, real-time control over advanced prostheses.

A new transparency-friendly solar cell design could marry high efficiencies with 30-year estimated lifetimes, which may pave the way for windows that also provide solar power. The high-efficiency but fragile molecules for converting light to electricity thrive with a little protection.

U-M study shows major gaps in who gets care that could help them remain at home. Black, low-income, or people with lower levels of education are less likely than their counterparts to have available spouse caregivers, but more likely to have adult children available to provide care.

As the Center for Academic Innovation prepared for its first annual XR Summit, organizers had an idea: create a virtual representation of the Diag for people to meet, using the technology that was the focus of the event. So cool.

A three-year project funded by a $1 million grant aims to equip bipedal walking robots with the technology to trek in areas that are too dangerous for humans, including collapsed buildings and other disaster areas.