(MENAFN- The Conversation) Motivated by a desire to help find Malaysia Airlines flight MH370, which is believed to have crashed into the southern Indian Ocean in March 2014, we proposed a way of ...

A metamaterial is a composite material that exhibits unique properties due to its structure, and now researchers have used one featuring a small sawtooth pattern on its surface to move and position ...

Measuring underwater sound waves could be key to developing a real-time early warning system for tsunamis, mathematicians say. Their method is able to calculate the size of a tsunami, as well as its ...

Introduction Have you ever listened to noises underwater? Sound travels differently in the water than it does in the air. To learn more, try making your own underwater noises—and listening carefully.

Map of hydrophone signals recorded on March 7 and 8 2014, with possible new source locations and two possible MH370 routes. Photo / Usama Kadri / Supplied It remains one of the greatest aviation ...