Friday, August 22, 2014

Undersea Fibre Optic Cables Attracting Sharks



Undersea fibre optic cables carry data across continents at up to 1 Gigabit per second, which is around 100 times faster than the older copper cables. In the Pacific, surveillance video of a shark biting these cables has led Google, and it's partner companies, to reinforce the cable with Kevlar-like coatings to prevent damage from shark bites. 

Wednesday, August 6, 2014

Whale Sharks: Juvenile Aggregations in the Red Sea

In 2000, the International Union for Conservation of Nature (IUCN) listed the whale shark as "vulnerable." Credit: Thinkstock.com
A recently discovered aggregation of juvenile whale sharks has been tagged off the coast of Saudi Arabia.