Medicine & TechnologyAs jellyfish blooms decay, their remains serve as food to many seawater bacteria, contributing and even changing the water column food web.
An invasive species of blood-sucking parasites on mud shrimps have been discovered in the waters surrounding Calvert Island, British Columbia, in Canada, marking the northernmost recorded presence of the parasite on the West Coast and suggests its expansion without human-based transport methods.
With its beauty founded on subtle mathematical concepts, Origami offers patterns in creating efficient and flexible structures. Here are four examples of how the ancient art of folding papers have led to innovative applications in various fields of science:
Marine biologists from the Smithsonian Tropical Research Institute have discovered a number of new species in Panama's Coiba National Park, including new genera and a new species of shrimp.
Beluga whales can form extensive social networks, even across distances, a new study finds. The sea creatures communicate through echolocation, just like killer whales and bats, that allow them to communicate with other individuals from far away.
The amount of plastic that pollutes the ocean are reaching an all-time high. As a matter of fact, the pollution brought by plastic is so wide scale that it actually reached the Arctic waters. Unfortunately, these plastics are devoured by marine animals including whales.
One of the papers focused on the diversity of plankton in the ocean and another focused on the gene expression of this species to see how they adapt to the changing environmental conditions.
A recent study finds the rising of water temperature endangers the health of the ecosystem in the coastal area as it disrupts the food webs in the ocean.
BP has begun to settle claims related to the 2010 Deepwater Horizon oil spill with Halliburton and Transocean. This means that as to Halliburton and Transocean only (the litigation is ongoing) the battle is over. The long-term in court battle has centered upon the human costs of the offshore well disaster, which included the deaths of 11 workers. The overall impact of the disaster has been sobering for the scientific community as well; the Deepwater disaster has thus far been the largest offshore oil spill in US history.
Researchers from the University of California, Santa Barbara have discovered that the octopus, uniquely adept with camouflage, can "see" with its skin. The study found that the California two-spot octopus can sense light using light-sensitive proteins, similar to those found in eyes, in its skin.
On the mother of all class field trips, a new species of marine roly poly pillbug was discovered, Los Angeles researchers from the county Natural History Museum confirm. The discovery was made as an invertebrate zoology lab course from Loyola Marymount University taught by researcher Dean Pentcheff of the museum explored a small, dirty, rocky beach at the southernmost tip of the city-less than a mile from the busiest port in America.
Cone snails are one of the ocean's most lethal, efficient predators. Able to immobilize captured prey within a matter of seconds, its venom contains one unusually potent compound―hypoglycemic-inducing insulin.