Researchers have described a species of shark new to science, a local of the waters off northwestern Australia, all due to a set of mysterious, furrowed eggs.
The findings are the end result of a narrative that started in 1983 in Rowley Shoals, Western Australia. That August, researchers collected a number of unusual, empty shark egg instances from about 450 metres down. In 1989, researchers discovered one other egg case with an embryo within it. The instances sported …
Source: www.newscientist.com