Search results for Sharks

Plants & Animals Sep 20, 2024

Small 'no-take zone' can help protect critically endangered hammerhead shark in Columbia

Researchers are advocating for a "no-take zone" off the coast of Colombia after one of the world's smallest and most threatened hammerhead species was found to do very little traveling outside of a Marine Protected Area in ...

Ecology Sep 17, 2024

Peruvian police seize 1.3 tons of shark fins

Peruvian authorities said Monday they had seized about 1.3 US tons of illegally harvested shark fins, a delicacy in some Asian countries that has placed the predatory creatures at grave risk.

Other Sep 13, 2024

Why one California woman went on a quest for the perfect shark emoji

If the shark emoji on your phone is anatomically correct, thank Emily Simpson.

Plants & Animals Sep 11, 2024

International team decodes the genome of the Greenland shark

The Greenland Shark (Somniosus microcephalus), an elusive dweller of the depths of the northern Atlantic and the Arctic Ocean, is the world's longest-living vertebrate, with an estimated lifespan of about 400 years.

Plants & Animals Sep 11, 2024

Why are sharks coming to Boston Harbor? Researchers believe it's a nursery ground

Once unthinkable when the harbor was nasty and polluted, today's cleaner waters have actually become a desirable shark habitat as young sharks migrate here yearly.

Plants & Animals Sep 9, 2024

Sharks are abandoning stressed coral reefs in warming oceans, study finds

Gray reef sharks are having to abandon the coral reefs they call home in the face of warming oceans, new research finds.

Plants & Animals Aug 14, 2024

Scientists spot girls-only shark slumber party in Bass Strait's Beagle Marine Park

Scientists on a return journey to Beagle Marine Park in central Bass Strait have spotted thousands of sleepy Port Jackson sharks blanketing the seafloor.

Ecology Aug 12, 2024

From jellyfish to basking shark, we're developing 100 new signs to deepen deaf people's connection with the ocean

For deaf people including schoolchildren, teachers and scientists, talking about marine species like the shortfin mako shark, loggerhead turtle and tiny phytoplankton usually means spelling out each term letter by letter. ...

Ecology Aug 3, 2024

Oceans without sharks would be far less healthy, says new research

There are more than 500 species of sharks in the world's oceans, from the 7-inch dwarf lantern shark to whale sharks that can grow to over 35 feet long. They're found from polar waters to the equator, at the water's surface ...

Plants & Animals Aug 2, 2024

Big sharks equal big impact, but there's a big problem: Those most affected by fishing are most needed for ocean health

Shark conservation must go beyond simply protecting shark populations—it must prioritize protecting the ecological roles of sharks, according to new research published in Science.

page 22 from 40