Science News Archive - April 06, 2011
Oceanographers are monitoring a vast expanse of fresh water in the Arctic Ocean that could spill into the Atlantic, something that could result in unpredictable changes in the ocean currents that give Western Europe its moderate climate.
The Chicxulub crater in Mexico, the site of the asteroid strike that brought the dinosaurs to extinction 65 million years ago, is among the highlights of ocean drilling projects proposed for the next decade.
Virgin Group founder and British billionaire Richard Branson unveiled his plans this week to pilot a mini-submarine to the deepest depths of our oceans.
Itâ€™s been a puzzle why our two closest living primate relatives, chimpanzees and bonobos, have widely different social traits, despite belonging to the same genus.
A search team led by the Woods Hole Oceanographic Institution (WHOI) has located the wreckage of Air France Flight 447 some 3,900 meters below the surface of the Atlantic Ocean off Brazilâ€™s northeastern coast.
Researchers are digging up the remains of an Italian noblewoman who they believe could be the model who sat for Leonardo da Vinci's infamous Mona Lisa masterpiece.
Modifying a protein from a plant much favored by science, researchers at the University of California, San Diego School of Medicine and colleagues have created a new type of genetic tag visible under an electron microscope, illuminating life in never-before-seen detail.
Sex or nice weather - that's the agonizing choice some birds face, according to a new University of Guelph study.
Despite Federal Drug Administration regulation of the approval and use of pharmaceutical products, "off-label" marketing of drugs (for purposes other than those for which the drug was approved) has occurred in all aspects of the US health care system.
The "color" of our environment is becoming "bluer", a change that could have important implications for animals' risk of becoming extinct, ecologists have found.
- The navel or umbilicus.
- In Greek archaeology: A central boss, as on a shield, a bowl, etc.
- A sacred stone in the temple of Apollo at Delphi, believed by the Greeks to mark the 'navel' or exact center-point of the earth.