If you are having trouble viewing this email, please visit this link. | | |  | April 18 - 24 |  | | |  | |  | | | | | | | | | | |  | | | | The Girl in the Glass Casket | - NEW - TUESDAY at 8P et/pt |  | Mummy experts try to rescue one of the world's greatest collections of mummies, endangered by humidity and showing signs of decay - including one of the best preserved in the world. Watch a Preview >> | | | | | | | | | | | | | | | | | | Hooked: Deadly Weapons | - NEW - FRIDAY at 9P et/pt |  | In the world of monster fish these fierce fighters wield some of evolution's deadliest arsenals: they shock, sting, stun or slice predators or prey. Watch a Preview >> | | | | | | | | | | | |  | | | | | | | | | | | National Park Week This week, the National Park Service is offering free admission to all its sites. So grab your camera, explore a park, and send us your photos. We'll put together a gallery of our favorites! View Photos >> | | | | | | | | | Above Yosemite No matter where they come from, from the Alps to the Andes, all self-respecting rock climbers yearn to make a pilgrimage to Yosemite to measure themselves against its giants. From the Magazine >> | | | |  |  |  |  |  |  | | | | | |  | | | | | | You received this editorial/commercial e-newsletter from National Geographic because the information for your account indicates that National Geographic may contact you via e-mail. To unsubscribe from this e-newsletter, please click on the unsubscribe link above or send your request to: National Geographic Attn: E-newsletter Program 1145 17th Street NW, Washington, DC 20036 | |