At first thought, computing the similarity/distance between two datasets sounds easy, but in fact the problem is extremely difficult, explains Dr. James McCaffrey of Microsoft Research. A fairly ...

New interference radar functions improve the distance resolution between objects using radar waves. The results may have important ramifications in military, construction, archaeology, mineralogy and ...

I’ve always had a fascination with gravitational wave detection. Gravitational waves are the stretches and contractions in space-time that result from the motion of massive objects. The waves change ...