More Videos Online
Earth: The Skinny On Cave Formations
Stalagmites and stalactites, cave curtains and rimstone pools... Jorge Ribas learns all about cave formations.
Added: Dec 22, 2008
Views: 32848 Views
Runtime: 02:04
Related Videos
-
New Species Thrive in MekongThe Mekong region in Southeast Asia is home to more than a thousand new plant and animal species, says the World Wildlife Fund. But challenges are ahead in balancing conservation and growth. Jorge Ribas reports.Earth (03:03)
-
Dead Spot on Hisense Arena...Tennis balls are supposed to bounce. So what happened to this ball during a match at the Australian Open? Jorge Ribas explains.
Earth (01:31)
-
Top 10 Grossest, Coolest,...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.
Earth (01:59)
-
Caves Reveal Hidden CreaturesEcologist Mike Slay is in the Ozarks looking for elusive cave critters. Jorge Ribas follows him underground.
Earth (03:39)
-
Massive Tree Pollen Explosion...This cedar tree virtually explodes with pollen when someone shakes it. Jorge Ribas finds out how and why this happens.
Earth (01:34)
-
Amazing Plant Recovery...How does this drooping, wilted houseplant spring back to life so quickly after a little watering? Jorge Ribas gets the explanation.
Earth (01:50)
-
Peacock Mantis ShrimpWhat do you get when cross a peacock, a praying mantis and a shrimp? A killer crustacean!
Earth (02:50)
-
Aldabra Giant TortoiseMeet Alex the Aldabra Giant Tortoise, a resident of the Smithsonian's National Zoo since 1956.
Earth (03:37)
-
The Secret of Spook HillAre there really places that defy gravity? James Williams gets a first-hand look.
Earth (03:58)
-
A Dwindling Catch: Part 1Oyster fishermen in Maryland?s Chesapeake Bay struggle despite a 14-year/$58 million program to save the oyster population.
Earth (03:56)
-
Undersea Eruption Now in...What lives 1,800-feet underwater, spews molton rock and sounds like a rumbling tractor trailer? The erupting Brimstone Pit in the North Pacific, recently recorded by NOAA.
Earth (01:39)
-
Thar's (Still) Gold in Them...Gold prices are at all-time highs and a new gold rush is on in Alaska. Jorge Ribas finds a few prospectors looking to strike it rich.
Earth (03:09)
You Might Also Like
-
Snowflakes Simulated in 3-DMathematicians have created the first accurate 3-D simulations of snowflakes. James Williams takes a look.
Tech (00:51)
-
Rare Cranes Get Second ChanceThe Smithsonian Conservation Biology Institute doubles as a center for troubled cranes, and researchers hope their breeding efforts could help the massive birds avoid extinction. Jorge Ribas visits the facility.
Animals (02:31)
-
Cat Living in Tree ExplainedBorn in a tree, Almond the Cat now makes it her home. To find out if the cat will ever come down, Jorge Ribas talks to an expert in animal behavior.
Animals (01:42)
-
Cats Drink Differently Than...The difference between dogs and cats just widened, as scientists have found that the two animals drink liquids using entirely different methods. Dogs use a plunk and scoop method while cats delicately lap liquids with only the tip.
Animals (02:12)
-
Japanese Giant SalamanderAt more than five feet long, the Japanese Giant Salamander is one of the largest amphibians in the world. At the Smithsonian's National Zoo, biologists hope to breed the animals for the first time outside of Japan.
Animals (02:51)
-
Caterpillars 'Gut Slide' to...Free-floating guts in caterpillars act like pistons helping the insects move. Researchers say this newly described form of locomotion, dubbed 'gut sliding,' could aid in the design of soft-bodied robots. Jorge Ribas reports.
Animals (01:40)
-
Frog Tadpoles Scream...Researchers report that Argentine horned frog tadpoles produce 'screams' when in distress. It's the first time ever that vertebrate larvae have been heard using sound to communicate underwater. Jorge Ribas reports.
Animals (00:48)
-
Octopus Mimics FlounderNew video shows an octopus disguising itself as a flounder. Marine Biological Laboratory senior scientist Roger Hanlon talks to James Williams about the eight-legged impersonator.
Animals (01:44)
-
Termites Ready Invasion as Ice...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.
Animals (02:50)
-
Hercules BeetleThe Hercules Beetle can lift the human equivalent of a 65-ton object. Jorge Ribas finds out what else the big bug can do.
News (03:16)
-
Q&A: Synthetic LifeBiologist J. Craig Venter helped crack the human genome. His next goal: create life. Jorge Ribas talks to him about the promise and perils of synthetic biology.
Tech (02:32)
-
The Skinny On SkijoringEveryone's heard of dogsledding... but skijoring? Jorge Ribas meets a couple of athletes - human and canine - who compete in this unique winter sport.
Human (02:41)
Shop Discovery News
Planet Earth DVD Set - Standard
$79.95
Planet Earth Blu-ray Disc Set
$99.95
Inside Planet Earth DVD
$14.95
-
our sites
-
video
-
shop
-
stay connected
-
corporate
comments ( )