How Deep Is The Ocean Floor In Each Ocean?

how deep is the ocean floor

Our oceans cover 70% of the Earth’s surface and contain diverse ecosystems that sustain a diversity of other-worldly creatures and other life forms. At its deepest point, the ocean’s water pressure is so extreme it would theoretically dissolve bone, making it impossible for any vertebrates to survive. Few humans have ever seen the deepest part … Read more

What Sounds Do Sharks Make?

What Sounds Do Sharks Make

Thankfully, despite what the media might try and tell you, shark attacks are incredibly uncommon. Even in the so-called “shark attack capital of the world,” shark bites happen very rarely when considering the massive number of people who swim and surf there each year. However, if you are unlucky enough to be approached by one … Read more

How Many Sharks Are Killed A Year?

How Many Sharks Are Killed A Year?

There are around one billion sharks in our oceans, representing 400 to 500 different species. That might sound like a lot, but there used to be a lot more. According to some, “only 10% of the sharks remain on the ocean,” and we’re still hunting them.  While decisions like those made at the Convention on … Read more

Do Sharks Like Cold Or Warm Water?

Do Sharks Like Cold Or Warm Water

The temperature in the sea varies dramatically between the hot tropics and the frozen poles. But do the ocean’s most famous predators only live in the warm parts, or do sharks like cold water? The simple answer is that it depends on the species of shark. Some sharks are highly susceptible to the cold and … Read more

How Do Sharks Hunt?

How Do Sharks Hunt

Sharks have been evolving for millions of years and, in that time, have perfected the art of predation. However, there are hundreds of different species of shark, each of which has its own hunting techniques and strategies.  Some sharks, like the whale shark, eat tiny organisms known as plankton, which requires a very different hunting … Read more

Are There Sharks In Miami Beach, And Do They Bite?

Are There Sharks In Miami Beach, And Do They Bite

Miami Beach is a haven for watersports of all descriptions, but before you take the plunge, it’s natural to ask if there are any sharks in the local waters. Yes, there are sharks in Miami Beach. Sharks are a part of the ocean’s natural ecosystem, and the waters here are no exception.  While this might … Read more

How Do Sharks Mate And Reproduce?

How Do Sharks Mate And Reproduce

Sharks have a different approach to reproduction than most fish species. Instead of releasing eggs and sperm into the water in an act of external fertilization, sharks go to great lengths to perform internal fertilization.  This isn’t a particularly easy feat when you’re swimming in the sea, but sharks have developed effective ways of overcoming … Read more

The 11 Most Endangered Shark Species

The 11 Most Endangered Sharks

Sharks play a vital role in maintaining the balance of our marine ecosystems, but reports from the International Union for Conservation of Nature suggest that balance is in jeopardy.  With over 300 species of sharks and rays threatened with extinction, the repercussions for our oceans could be devastating.  Some shark species have already disappeared, like … Read more