Black Tip sharks feed on the coast near Cape Lookout.
Shark Attack News

A series of videos and photos show masses of sharks on the North Carolina shoreline. Two videos posted online this week show what appear to be blacktip and/or spinner sharks in a feeding frenzy near Cape Lookout.

The sharks are further ashore than usual, feeding in just a few inches of water.

Nancy Fish, with the state Division of Marine Fisheries, said it's a migratory season for fish, which can lead to shark activity closer to shore.

A champion tiger shark at a fish rodeo in 1988
Joel Fodrie / UNC IMS

Over the past 30 years, the size of sharks in the Gulf of Mexico has been shrinking. Drastically. Some sharks are 70 percent smaller.

The findings come from the University of Alabama and the University of North Carolina's Institute of Marine Sciences.

Researchers came up with a novel way of gathering the historical data. While there wasn't any academic database that collected such information, local newspapers in the Gulf region have been publishing the results of fishing competitions for years.

Alison Moyer poses with Dreadnoughtus' neck bone, which she uncovered.
Alison Moyer

Last week, researchers revealed one of the biggest discoveries ever in the dinosaur world. "Dreadnoughtus" is 85 feet long, two stories tall, and as big as a jumbo jet. It's estimated to weigh as much as seven T. rex dinosaurs put together, and experts believe it was not yet fully grown when it died. Alison Moyer spent several months on her knees in southern Argentina using picks, dust brushes, and tweezers to uncover parts of Dreadnoughtus' skeleton. Moyer is a Ph.D candidate at N.C. State University. This was her first dig.

What was your role?

A few years ago, award-winning animal photographer Seth Casteel became an overnight sensation when his photos of dogs underwater went viral. What followed was a book deal that resulted in the New York Times best-seller Underwater Dogs.

Casteel's new book, out Sept. 16, is possibly the only thing cuter than Underwater Dogs: Underwater Puppies.

People for the Ethical Treatment of Animals

People for the Ethical Treatment of Animals activists say they will ramp up their efforts to halt military training they say harms and even kills animals.  The organization is urging the Army and Secretary of Defense Chuck Hagel to turn exclusively to modern training equipment -- such as computer simulators. 

PETA says the United States is one of only six NATO nations that still uses live animals in military medical training.  PETA's director of lab investigations Justin Goodman says it's the military's own study that reveals the dangers.

The Flight Of The Passenger Pigeon, Now 100 Years Extinct

Sep 1, 2014

The Cincinnati Zoo held a commemorative event; the London Zoo stopped the clock outside its bird house at noon. The object of their memorials: Martha, the last passenger pigeon, who died exactly a century ago at the Cincinnati Zoo.

Campers at the NC Zoo in Asheboro learn to use radio telemetry
NC Zoo

A dozen lucky kids tented overnight on the grounds of the NC Zoo recently. They were taking part in a one-of-a-kind summer camp. Carol Jackson tagged along with a video camera.

Usually when kids camp overnight at a zoo they look closely at the animals and learn from the keepers, or maybe the veterinarians.

On July 30,2014 the North Carolina Zoo’s female lion Mekita and male lion Reilly welcomed four cubs.
NC Zoo

July 30, a lion gave birth to four cubs at The North Carolina Zoo. It's the first birth since October 2006. The four cubs are not on exhibit now, but the zoo has made a behind-the-scenes video of them available. They are with mother Mekita:

This little girl is posing at her grandmother's home in Chapel Hill. She made the sign behind her to welcome the bees.
Carol Jackson

Marty Hanks loves everything about bees. He manages colonies in several counties around the state. If bees are bugging you, he will  remove them for free. But what makes Marty's business unique is not just that he removes the bees -- many beekeepers do that.

It's  that he finds foster families for them.

WUNC's Carol Jackson reports:

To Save These Pigs, Ky. Farmer Says We Have To Eat Them

Jul 21, 2014

Robertson County has the smallest population of any county in the state of Kentucky, and it's the only one, word has it, without a stoplight.

So it's an unlikely place to find a campaign to keep the food system more genetically diverse. But that is exactly what's happening on a small farm owned by Travis Hood, called Hood's Heritage Hogs.

(July 24, 2014: See the editor's note at the bottom of this page for an explanation of the story's new headline.)

When 12-year-old Lauren Arrington heard about her sixth-grade science project, she knew she wanted to study lionfish. Growing up in Jupiter, Fla., she saw them in the ocean while snorkeling and fishing with her dad.

Updated at 1:20 p.m. ET.

Social media has dubbed Arturo, a polar bear living in an Argentinian zoo, the "world's saddest animal," and more than 400,000 people have signed an online petition asking that he be moved to a "better life" in Canada.

Photos of Arturo, 29, looking distressed and lying flat out on his stomach that have circulated online prompted the petition. The bear's enclosure mate, Pelusa, died two years ago, the BBC says.

Love Motel for Insects: Eining Variation
Foto Mayer

There's a new establishment opening for one night only in Research Triangle Park. It's a Love Motel for Insects. Imagine several teepees lit up against the night sky - attracting area insects from far and wide.

It's a voyeuristic space. Once the ultraviolet light attracts the insects, people can look closely at them. Brandon Ballengée is the scientist/artist behind the project. An article in American Scientist Magazine provides some background:

This is an example of the style of graphic in the textbook
E.O. Wilson Biodiversity Foundation

Attention teachers and lifelong learners: noted naturalist and biologist Dr. Edward O. Wilson has a new product out that just might make you swoon. It's a gorgeous high-tech interactive textbook series with full-color photos, 3D animations and interviews with working scientists. It's aligned with educational standards and it's free.

black bear
Casey Brown / Flickr/Creative Commons

Early Monday, officials were tracking a bear in the Five Points area of Raleigh. WRAL reported that information about the bear began to come in after midnight.

A mailman working in the area told WRAL News that a couple reported seeing the bear near a home under construction at the corner of Carroll and Whitaker Mill Road.