Mobula rays are often called flying rays or the devil fish of the ocean. They might not look threatening, but they are one of the most dangerous things in the seas. They are similar to manta rays and they come under the family of eagle rays. They can reach a disc width of up to 5.2m (17 ft) and can weigh over a ton. They are also known to be the second largest Manta species in size. Other than this, not much is known about them. Therefore this video right here is sort of special.
NatGeo was able to capture a stunning inc