Is Alaska Our Future?

TECH SPACE HUMAN EARTH HISTORY ANIMALS ADVENTURE VIDEO View Online Is Alaska Our Future? It's an ideal laboratory -- or perhaps a harbinger -- of how climate change could affect the rest of the lower 48 states. READ MORE 5-Foot-Long Spider Relative Found in Iowa Long before dinosaurs and humans there was a spider relative, shaped like a Greek warship, which swam around Iowa seeking prey. READ MORE WATCH VIDEO: Puppy-Sized Spider And 6 Equally Freaky Arachnids Check out our collection of downright strange spiders. Cosmos Snaps Into Dazzling Focus With Hubble See just how well Hubble is doing after 25 years in orbit. READ MORE WATCH VIDEO: What if the Big Bang Never Happened? A new theory suggests that the big bang might've never happened! Why Facial Symmetry Equals Sexy in Most Cultures If there's one measure of sexiness that people all over the world seem to agree upon, it's facial symmetry, that balanced, non-lopsided look that makes certain people stand out. WATCH Follow Discovery News on Facebook! Get your sci-tech headlines all day on Twitter too! At Discovery Communications, we value your privacy. If you would like to be removed from future communications like this, please click here. Privacy Policy Discovery Communications, LLC One Discovery Place Silver Spring, MD 20910 © Copyright 2015 Discovery Communications, LLC