Author: Hardin Young

An analysis of Buckeye butterflies finds that they aren’t just changing colors with the seasons but changing the way they see on a physiological level.

Tests confirm graphene-based energy harvesters can use ambient energy to run ultra-low power sensors — the first hurdle in developing autonomous sensor systems.

The $588,000 award from the Department of War, via the U.S. Air Force, will be used to perform a holistic study of the dynamic role of information in network protection in the face of disruption.

Tools recovered from three sedimentary layers in Kenya show continuous tool use spanning from 2.75 to 2.44 million years ago in the face of environmental changes.