国家地理:Green: Living room 客厅节电计划
Hi, I'm Paddy Kim. From home theaters to plush sofas, hands down the family room is the coolest place to relax. But what makes this area such an amazing retreat for entertainment could also be adding dollars to your power bill and be affecting your h
国家地理:Man Stops Bear Attack 丛林奇遇
Jacqueline is at the table as Mark slips behind the tent to change his clothes. Suddenly a dark shape appears from behind the brush, heading towards Jacqueline--a black bear. Just as Mark shouts a warning, Jac, bear, the attacker strikes. Blink of an
国家地理:Family Feuds: Impala Turf Wars 领土之战
A forest of umbrella thorn acacia trees in northern Tanzania provides shelter and sustenance for a wealth of animals. In this crowded paradise, property is hotly contested at all levels. Male impala , eager to challenge for a territory, build up stre
国家地理:Wings Over The Gulf 波湾战机 - 1
January 1991, an F-15 pilot on combat-air patrol sweeps the skies of Iraq. Sheridan, I'm Captain Medrimans, Captain in the 27th fighter squadron, flying in F-15 over Iraq. Today's been a mixed sweep, we started from the central, swept up for Bagdad,
国家地理:Louisville Slugger 棒球球棒
Branded on the American conscious and burned into the national psyche , since 1884 Louisville Slugger has been turning out bats for some of the best players in baseball. Today a museum surrounds the factory in downtown Louisville Kentucky. One versio
国家地理:Seals Brawl 海豹群架
When male Antarctic fur seals head to the beach each spring, it's no vacation. They are basically gonna be here for a month, holding their territory not eating, not sleeping, and just hoping they get some females in. 95% of the Antarctic fur seal pop
国家地理:Wings Over The Gulf 波湾战机 - 2
During the Gulf War, American pilots flew the latest fighter model the F15C. One hundred and twenty were sent abroad. They fought alongside 82 royal Saudi Air force F15Ds, essentially the same plane as the C. Saudi F15s shot down two Iraq Mirage F1s
国家地理:Modern Witchcraft 现代巫术
Today in England witchcraft and its more modern incarnation Wicca are pagan religions. Wiccans worship the Gods and spirits of nature. In return for their faith, the spirits grant them the power of magic. It was this power that first drew Gaylice Kar
国家地理:Bite Force 咬合力
You get me a bigger one? We got one more guy to try. Alright. And he is, he is a locked animal, so let's see what we can do. Peggy takes me to the biggest most aggressive wolf here. He is over a hundred pounds. So that is a big male. This wolf lost i
国家地理:Wings Over The Gulf 波湾战机 - 3
(There's also a piece of safety wire that, em, showed up on the X-ray. So we have to...) In fact just the opposite proved true, the number of air planes ready to fly at any given time actually increased during the war. F-15s went from an 85 percent p
国家地理:CSI: Crime Scene Cleaners CSI: 现场清理工
After the call to 911, once the cops and the coroner have gone, things must be put back in order, even when things will never ever be the same. It's gruesome work, but someone's got to do it. When a life ends in the worst possible way in the vicinity
国家地理:Sea Otters in Danger 拯救海獭
For several years something mysterious has been plaguing sea otter populations off the coast of California. The animal may have seizure s, it may shake, it may act like it's weak, uh, it may not seem like it's very aware of its surroundings, and it m
国家地理:Wings Over The Gulf 波湾战机 - 4
Hundreds of coalition airplanes were in the sky at any one time. Airborne warning and control system airplanes better known as AWACS kept air traffic straight. Largely thanks to AWACS there were no air-to-air friendly fire incidents during the Gulf W
国家地理:July 4th: Exploring the Myth 美国国庆
The 4th of July is America's birthday bash . This summer ritual of picnics, parades and pageantry celebrates the formal adoption of the Declaration of Independence in 1776, the most cherished document in our history. It declared an end to England's c
国家地理:Acorn Woodpecker 橡树啄木鸟
Tragedy has produced opportunity among the acorn woodpeckers here in California's Carmel Valley. The second of two breeding females in this particular communal group has been killed, probably by the birds of prey that kill one in five of the acorn wo
