Ca

Singing roads

Drive over a cattle grid and you get a distinctive ringing sound. But why not take that further and have lots of ridges in the road which play whole tunes, even if the melodies are pretty tuneless!

1 Star, yawn2 Stars, OK3 Stars, interesting4 Stars, worth a detour5 Stars, worth a journey
(13 Votes, average 3.92)
Loading...
Singing Sand Dunes in the Qatari desert

Booming Sand Dunes

Singing sand dunes, or maybe that should be droning sand dunes, are surprisingly loud. This fascinating phenomenon has created heated debates among scientists: what makes the dunes boom, and why do some dunes sing while others remain silent?

1 Star, yawn2 Stars, OK3 Stars, interesting4 Stars, worth a detour5 Stars, worth a journey
(13 Votes, average 4.23)
Loading...