Sci/tech

Meeting to Address How Chimpanzees Think
March 26, 2007 12:00 AM - Carla K. Johnson, Associated Press

Primatologist Jane Goodall, 72, was in Chicago over the weekend for a three-day conference billed as the first scientific meeting on how chimpanzees think -- not just how they behave. Goodall, who revolutionized research on primates during the 1960s when she studied them at close range in Tanzania, gave a sold-out lecture Sunday at Navy Pier.

California, Environmentalists Sue Navy Over Sonar
March 23, 2007 12:00 AM - Reuters

In separate lawsuits by the California Coastal Commission and a coalition led by the Natural Resources Defense Council, the Navy was accused Thursday of refusing to comply with regulations aimed at protecting marine life from sonar pulses used to detect underwater objects.

Japan Whaling Ship Returns with 500 Whales, Shrouded in Questions
March 23, 2007 12:00 AM - Hans Greimel, Associated Press

A Japanese whaling ship that triggered a high-seas showdown with environmental groups and suffered a deadly fire was due back in port Friday with a catch of 508 whales, despite having to cut its annual hunt short after the accident.

Global Warming and New Technology Heat Up Race for Riches in Melting Arctic
March 23, 2007 12:00 AM - Doug Mellgren, Associated Press

The latest report by the U.N. Intergovernmental Panel on Climate Change says the ice cap is warming faster than the rest of the planet and ice is receding, partly due to greenhouse gases. But some see a lucrative silver lining of riches waiting to be snatched from the deep.

American Wins Stockholm Water Prize for Methods to Improve Water Quality
March 22, 2007 12:00 AM - Associated Press

American professor Perry L. McCarty Thursday won the 2007 Stockholm Water Prize for his methods to improve biological treatment processes of water, organizers said.

Gore Find Solar Plans Thwarted by Neighborhood Rules
March 21, 2007 12:00 AM - Erik Schelzig, Associated Press

Zoning rules in Al Gore's upscale Tennessee neighborhood have prevented the former vice president and environmental activist from installing solar panels on his roof.

Nuthatches Seem to Understand Chickadee
March 20, 2007 12:00 AM - Randolph E. Schmid, Associated Press

Nuthatches appear to have learned to understand a foreign language -- chickadee. It's not unusual for one animal to react to the alarm call of another, but nuthatches seem to go beyond that -- interpreting the type of alarm and what sort of predator poses a threat.

Former White House Official Defends Editing of Climate Papers
March 20, 2007 12:00 AM - H. Josef Hebert, Associated Press

A former White House official accused of improperly editing reports on global warming defended his editing changes Monday, saying they reflected views in a 2001 report by the National Academy of Sciences.

Malaysia Pins Hopes on Herbal Viagra for Biotech Push
March 20, 2007 12:00 AM - Clarence Fernandez, Reuters

Malaysia's answer to Viagra is a traditional herb the country has picked to spearhead its push into biotechnology, but now it faces the challenge of convincing the world the remedy is both potent and safe.

Biologists Enter Dens to Manage Bears
March 16, 2007 12:00 AM - Michael Rubinkam, Associated Press

Black bear encounters are rising in Pennsylvania and in many other Eastern states because the species is increasing in number at a time when more of their habitat is being lost to development.

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