Science News Archive - August 31, 2006
California catapulted to the forefront of U.S. efforts to fight global warming on Wednesday with an accord that will give the state the toughest laws in the nation on cutting greenhouse gas emissions and possibly spur a reluctant Washington to take similar action.
A new study suggests that prehistoric birds of prey made meals out of some of our earliest human ancestors. The results may also have important implications for the mystery surrounding the death of one human ancestor who lived about 2.5 million years ago.
Industrialized nations' emissions of greenhouse gases edged up to the highest level in more than a decade in 2004 despite curbs meant to fight global warming, data compiled by Reuters showed on Thursday.
Imagine a shift in the Earth so profound that it could force our entire planet to spin on its side after a few million years, tilting it so far that Alaska would sit at the equator.
HOUSTON (Reuters) - Mayors from 17 Texas cities, citing poor air quality across the state, vowed on Thursday to fight construction of more than a dozen coal-fired power plants unless regulators consider all options that could lead to cleaner air.
WASHINGTON (Reuters) - NASA announced on Thursday it awarded a $3.9 billion contract to Lockheed Martin Corp. to design and develop a new manned spaceship. Also competing was a team made up of Northrop Grumman Corp. and Boeing Co.
Actor Brad Pitt on Thursday unveiled a "green" housing design for New Orleans's Lower Ninth Ward and said he was appalled by the slow pace of rebuilding since Hurricane Katrina hit last year.
TOKYO (Reuters) - Japan held a huge earthquake disaster drill in Tokyo on Friday with a U.S. navy ship transporting evacuees and helicopters carrying relief supplies.
ANCHORAGE, Alaska (Reuters) - U.S. and Alaskan authorities on Thursday demanded $92.2 million from Exxon Mobil for environmental damages linked to the 1989 Exxon Valdez incident. The Alaska Department of Law and the U.S.
- Withering but not falling off, as a blossom that persists on a twig after flowering.