Randall Kamien of the School of Arts and Sciences is quoted about researching liquid crystal lenses.
Etienne Benson of the School of Arts and Sciences discusses the urbanization of the gray squirrel.
A team of material scientists, chemical engineers and physicists from the University of Pennsylvania has made another advance in their effort to use liquid crystals as a medium for assembling structures.
The idea of growing replacement tissue to repair an organ, or to swap it out for an entirely new one, is rapidly transitioning from science fiction to fact.
The heart maintains a careful balancing act; too soft and it won’t pump blood, but too hard and it will overtax itself and stop entirely. There is an optimal amount of strain that a beating heart can generate and still beat at its usual rate, once per second.
Media Contact:Liz Vaughan-Adams | firstname.lastname@example.org | +44 (0) 20 7444 0062December 5, 2013
Michael Kahana of the School of Arts and Sciences discusses his research on the interplay between memories of events and places.
Using a video game in which people navigate through a virtual town delivering objects to specific locations, a team of neuroscientists from the University of Pennsylvania and Freiburg University has discovered how brain cells that encode spatial information form “geotags” for specific memories and are activated immediately before those memories are recalled.