When a tissue experiences inflammation, its cells remember. Pinning proteins to its genetic material at the height of inflammation, the cells bookmark where they left off in their last tussle. Next ...

A team at Northwestern University has created a paperback-sized device that can rest within the soil and draw energy from it. The dirt-powered fuel cell is quite unique and can draw almost limitless ...

Gas cell drawing. Inside, an extremely powerful laser strikes helium gas, heats it into a plasma and creates waves that kick electrons from the gas out in a high-energy electron beam.

A new study published in Studies in Conflict & Terrorism by Dr. Ahmet S. Yayla provides critical insights into the organizational structure and operational mechanisms of terrorist cells. Drawing on ...