Smithsonian to Open Butterfly Exhibit
WASHINGTON (AP) -- A tropical garden is opening in downtown Washington, brightly colored plants, warmth and humidity, and hundreds of butterflies fluttering around visitors. Best known for dinosaur bones and a giant stuffed elephant, the Smithsonian's National Museum of Natural History on Friday is opening a new, permanent, butterfly pavilion.... hosted.ap.org
Coral Reefs and What Ruins Them
Researchers who studied a string of Pacific Ocean atolls are painting the first detailed picture of pristine coral reefs. nytimes.com
Chinook Salmon Vanish Without a Trace
The Chinook salmon that swim upstream in the Sacramento River to spawn in the fall have disappeared, threatening the regional fishing industry. nytimes.com
Sex and Financial Risk Linked in Brain
WASHINGTON (AP) -- A new brain-scan study may help explain what's going on in the minds of financial titans when they take risky monetary gambles - sex. When young men were shown erotic pictures, they were more likely to make a larger financial gamble than if they were shown a picture of something scary, such a snake, or something neutral, such as a stapler, university researchers reported.... hosted.ap.org
SKorea trains cloned drug-sniffing dogs
INCHEON, South Korea (AP) -- The country that created the world's first cloned canine plans to put duplicated dogs on patrol to sniff out drugs and explosives.... hosted.ap.org