Could 3D printing help rebuild damaged coral reefs?

A new study has demonstrated that 3D printing may be a viable solution for helping to rebuild damaged coral reefs. It shows that reef fish and settling coral polyps can’t really tell the difference. But just how do you print a coral reef and how successful can it really be? The invention of 3D printing … More Could 3D printing help rebuild damaged coral reefs?

Mesmerizing gelatinous ‘orb’ houses thousands of baby squids

In a breath-taking new video scuba divers accidently stumble upon a massive squid egg sac. The floating gelatinous orb is a rare sight in the ocean and very little is known about them. So just how is this mesmerizing structure formed and why? Time and again wonders of the ocean are discovered and filmed that … More Mesmerizing gelatinous ‘orb’ houses thousands of baby squids

Using infrared cameras to avoid whale collisions

New thermal imaging cameras are being trialled on boats and harbours in an attempt to prevent collisions between whales and boats. But just how successful can they be at detecting whales and how far can they go in protecting them? Collisions between whales and boats have unfortunately become a very common occurrence in today’s oceans. … More Using infrared cameras to avoid whale collisions

Sleeping octopus shows off spectacular colour changes, but is it dreaming?

In a beautiful new video an octopus named Heidi can be seen rapidly changing between multiple colours and patterns as she hangs suspended in a deep sleep. But does this fascinating behaviour mean she is dreaming? It is safe to say that marine biologist David Scheel has a rather unique house guest living in a … More Sleeping octopus shows off spectacular colour changes, but is it dreaming?