From surprising squirrel migrations to islands popping up out of nowhere, the organization’s scientists tracked strange ...

Apart from man-made wonders, there are some fascinating and bizarre natural wonders in Udaipur ... there lies one of the most strange phenomena of the desert, called the singing sand dunes.

The physics behind this natural phenomenon can be mind-numbingly complicated, but this YouTube video by Nova PBS does a great job of explaining things. Here's how it works: Cold, dense air at the ...