Missing DNA in Apes
Watch this video about humans and apes on HowStuffWorks. Researchers have found a new connection between humans and apes that may explain why human brains have grown so much larger. Learn about the missing DNA in apes in this video from ScienCentral.
Most Watched in Conservation
Deadliest Catch: Phil Collapses
As the Cornelia Marie crew is finishing an off-load, engineer Steve Ward discovers that Captain Phil has collapsed in his stateroom.
GM Crops and Food Safe for Use
GM Crops and Food Safe for Use; Di Ciero Confident in Tests and Research. Brazilian researcher Dr. Luciana Di Ciero describes the process used to test and evaluate genetically modified (GM) foods and crops, and shares her confidence in the safety of biotech products available today.
Pollution Effects Poor Countries
Scientists have totaled up the cost of damage to the world\'s environment during the past 40 years. The study shows that the world\'s poorest countries have been stuck with more than their share of the bill.
Most Outrageous: Largest Home Aquarium
This isn't your grandma's goldfish bowl! It may look like an exhibit at your local aquarium, but it's actually the largest home aquarium. Watch this video from Animal Planet's "Most Outrageous."
Recent Videos in Conservation
Animals: Rare Cranes Get Second Chance
The 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: Surfing Geese Explained
A gaggle of geese float down the Colorado River and onto a giant, man-made wave. Are they surfing or just trying to survive (or maybe a little bit of both)? Jorge Ribas gets the answer.