Science News Archive - November 25, 2009
The Middle Eastern political conflict has thwarted any progress in keeping the Dead Sea from being reduced to a mere pond.
Venomous redback spiders, named after their fiery markings, are invading Japan's Osaka region, a wildlife expert recently warned.
Popular thinking about how to improve food systems for the better often misses the point, according to the results of a three-year global study of salmon production systems.
Christopher Irwin Smith describes research on Joshua trees, yucca moths and the question of whether coevolution between plants and their insect pollinators produced the spectacular diversity of plants and insects.
The world's largest species of monkey 'chooses' mates with genes that are different from their own to guarantee healthy and strong offspring, according to a new research study.
A journey that started with a box of bird feet carried three Montana State University graduate students into the gruesome world of raptors and led to their findings being published in a prominent journal.
Chemists and physicists have succeeded in getting custom-shaped microparticles to interact and self-assemble in a controlled way in a liquid crystal.
A team of Spanish scientists, studying recent, active deformations in the Baetic mountain range, have shown that the activity of smaller tectonic structures close to larger faults in the south east of the Iberian Peninsula partially offsets the risk of earthquakes.
Experts say garlic prices in China have nearly quadrupled since March and may soon rank ahead of gold and stocks as the country's best-performing asset of 2009.
New research at the University of Leicester has identified scores of Sicilian temples built to face the rising Sun, shedding light on the practices of the Ancient Greeks.
- A large punch-bowl of the eighteenth century, usually of silver and with a movable rim, and decorated with flutings and a scalloped edge. It was also used for cooling and carrying wine-glasses.
- A kind of cotton handkerchief having white spots on a colored ground, the spots being produced by a chemical which discharges the color.