“Second sound is the hallmark of superfluidity, but in ultracold gases so far you could only see it in this faint reflection ...

Research reveals how specific sound frequencies can affect you, with promising applications for pain management, stress ...

A new open-source tool named 'Chirp' transmits data, such as text messages, between computers (and smartphones) through ...

This integration into daily life gives audio a distinct advantage over visual ad formats. Unlike video (or even print), which ...

NASA teams on the ground at Mojave Space and Air Port in California used Schlieren photography — a process for photographing ...