In nature there are some species, both plant and animal, that die after spawning offspring. This week Kasey-Dee Gardner finds out why this phenomenon happens.
Montana is rich in dinosaur fossils but paleontologists are picky about what sites they chose to excavate. This week Kasey-Dee Gardner and James Williams find out why.
As winter melts into spring, experts warn to be on the look out for termites, which are on the hunt for wet wood. Jorge Ribas finds out how to look for signs of these insatiable insects, and how to protect your house from infestation.
Summertime means being outside, and being outside means watching out for ticks. The bloodsucking parasites transmit illnesses like Lyme disease and Rocky Mountain spotted fever. Jorge Ribas gets tips on how to avoid them.
Good night, sleep tight, don't let the bed bugs bite! Those tiny, bloodsucking pests are making a comeback, infesting homes and hotels nationwide. Entomology professor Mike Raupp gives Jorge Ribas a closer look at the creepy critters.
Looking more like a dead leaf than a stick, the Giant Prickly Stick Insect is a master of camouflage. Jorge Ribas visits the Smithsonian's National Zoo to see the huge bug up close.
It might not be the most appealing way to find out if an animal is pregnant, but analyzing animal feces is definitely the least invasive. And at the Smithsonian Conservation Biological Institute, Jorge Ribas finds out how it's done.
Discovery News says goodbye to 2010 with a rundown of our top 10 grossest, coolest and weirdest videos: Everything from screaming tadpoles and flying snakes to fire tornados and glowing lava pools.
Could a single virus destroy humankind as seen in films like Zombieland or shows like The Colony? Why or why not? And if they could, what would such a virus look like? James Williams gets the answers from a virus expert.
While on the hunt for the Ivory-billed Woodpecker in Arkansas, Jorge Ribas encounters all kinds of wildlife, including a particularly venomous critter - the Cottonmouth.
Modern-day shipwreck exploration is still a fairly new business. Kasey-Dee Gardner finds out from the leading experts in the field how technology, laws, and overpopulation might change this industry in the future.
Maryland Blue Crab populations are dwindling and researchers are trying to find ways to replenish the stock. Kasey-Dee Gardner learns about technology being use to do just that.
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