One seismometer is often not enough to reliably detect earthquakes or human activity such as underground nuclear tests.

Today's antipersonnel land mines are small and often have plastic casings that standard metal detectors cannot register.

A new AMERICAN EXPERIENCE collection, currently featuring a selection of our award-winning films from Stanley Nelson (Firelight), documenting pivotal moments in the 20th century civil rights movement— ...

Peripheral nerve interfaces typically fail not from acute signal loss but from slow drift in the electrode–tissue relationship. This Review reframes that drift through dynamic biophysical coupling, a ...

Tissue engineering is a set of methods that can replace or repair damaged or diseased tissues with natural, synthetic, or semisynthetic tissue mimics. These mimics can either be fully functional or ...

National security, unlocked. Each Thursday, host Mary Louise Kelly and a team of NPR correspondents discuss the biggest national security news of the week. With decades of reporting from battlefields ...