Radar Used to Measure Heartbeats

Radar Used to Measure Heartbeats

When you think of radar, you might well think of the dishes that scan the skies to locate aircraft, sending out radio waves and detecting them when they bounce off a target object. But radar can do more than determine an object’s location; it can also determine...
Graphene Doubles Biosensor Sensitivity

Graphene Doubles Biosensor Sensitivity

AMBER (Advanced Materials and BioEngineering Research) is  a research center at Trinity College Dublin in Ireland. Researchers there have made a discovery that make great improvements in the detection and diagnosis of a wide range of diseases and conditions. They have...