From record-breaking South American sites to serene beauty in Wales, these fine falls are all worth travelling for ...

African elephants create low rumbles that travel through the earth, letting other elephants detect messages through vibrations.

If you have ever watched a space film packed with roaring explosions and dramatic engine noise, here is the truth: space is silent. Completely. Not because it is calm, but because sound cannot travel ...

In extreme cases, sonic weapons can cause nausea, dizziness, and even permanent damage. In this case, officials used it to ...

Now, scientists have devised a clever new way to predict where the pieces may land.

Researchers have discovered a hidden quantum geometry inside materials that subtly steers electrons, echoing how gravity ...

In my opinion, invisibility is no longer a science fiction concept.” A B-2 stealth bomber takes off from Nellis Air Force ...

Almost 22 years after Concorde made its final commercial flights, a prototype passenger jet has broken the sound barrier ...