SeaHarmony welcomes all ocean scientists, ocean educators, resource managers, artists, and ocean related organizations and community groups.
If all of the salt from the ocean were dried up and spread out evenly over the land continents, the salt would be about 5 feet high!
What’s the longest mountain range on Earth? Nope it’s not the Andes! The Mid-Ocean Ridge is a long connected series of underwater mountains that crisscross the globe like the seams on a baseball. This long mountain range is found in all of the world’s oceans and is made up of oceanic crust or rock that is 200 million years old.
Nudibranchs are a type of sea slug whose name means “naked gill” and they have some crazy ways of living. They come in many shapes and colors and can be found both in reefs and sandy ocean floors. One kind of nudibranch can eat a toxic sponge and store the poison in its own body, giving it a new defense mechanism. Another type farms algae within its body and uses the algae to make food for itself from the sun.
Though it sounds like something out of a Halloween movie, ghost-fishing is actually a serious problem. Ghost-fishing occurs when abandoned or lost nets and traps continue to catch animals, leaving then to die in the nets. Ghost fishing nets are a common source of marine debris that causes the needless death of numerous marine animals. Remember to properly dispose of all your netting when fishing!
Sea urchins might be using their feet to see! Researchers have found that sea urchins have light receptors on their tube feet - hundreds of tiny suction-like tubes which help them to move around. Next time you are out surfing or tide pooling take a closer look at these amazing creatures - but don’t touch!
Photo: 3M State of Science Index Survey Understanding how people think of and view science is a complicated process. Recently, the company 3M designed a survey (State of Science Index Survey) to investigate how people across the world view the image, impact, and expectations of science now and into the future. The survey was conducted in 14 countries, both in developed and emerging nations, including Brazil, Canada, China, France, Germany, Singapore, South Africa, the UK, and the US. Over 14,000 adults (age 18+) were surveyed (about 1,000 per nation). Questions were asked of subjects over... (more)