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General Science news 1234

Idaho team readies artificial beak for wounded bald eagle

May 05, 2008 | User rating: 4.4 / 5 after 12 vote(s) | No comments yet

(AP) -- She has been named Beauty, though this eagle is anything but. Part of Beauty's beak was shot off several years ago, leaving her with a stump that is useless for hunting food. A team of volunteers ...


Fungi have a hand in depleted uranium's environmental fate

May 05, 2008 | User rating: 4.5 / 5 after 22 vote(s) | No comments yet

Fungi may have an important role to play in the fate of potentially dangerous depleted uranium left in the environment after recent war campaigns, according to a new report in the May 6th issue of Current Biology, ...


New evidence from earliest known human settlement in the Americas

May 08, 2008 | User rating: 4.6 / 5 after 35 vote(s) | No comments yet

New evidence from the Monte Verde archaeological site in southern Chile confirms its status as the earliest known human settlement in the Americas and provides additional support for the theory that one early ...


Large mammal species live harder, die out faster

May 07, 2008 | User rating: 4.3 / 5 after 22 vote(s) | User comments: 3

Throughout Earth’s history, species have come and gone, being replaced by new ones that are better able to cope with life’s challenges. But some species last longer than others, while others may die out sooner ...


Platypus genome explains animal's peculiar features; holds clues to evolution of mammals

May 07, 2008 | User rating: 4.5 / 5 after 27 vote(s) | User comments: 3

The duck-billed platypus: part bird, part reptile, part mammal -- and the genome to prove it. An international consortium of scientists, led by Washington University School of Medicine in St. Louis, has decoded ...


New idea in mortuary science: Dissolving bodies with lye

May 08, 2008 | User rating: 3.5 / 5 after 11 vote(s) | User comments: 7

(AP) -- Since they first walked the planet, humans have either buried or burned their dead. Now a new option is generating interest - dissolving bodies in lye and flushing the brownish, syrupy residue down ...


Spain claims $500 million in sunken treasure

May 09, 2008 | User rating: 3.6 / 5 after 22 vote(s) | User comments: 8

(AP) -- Spain formally laid claim Thursday to a shipwreck that yielded a $500 million treasure, saying it has proof the vessel was Spanish.


Power from Formic Acid

May 07, 2008 | User rating: 4.5 / 5 after 30 vote(s) | User comments: 3

One of the central challenges of our time is the supply of enough environmentally friendly and resource-efficient energy to our society. In this context, hydrogen technology has taken on increased importance.


A crash course in true political science

May 10, 2008 | User rating: 4.4 / 5 after 24 vote(s) | User comments: 4

(AP) -- Daniel Suson has a doctorate in astrophysics and has worked on the superconducting super collider and a forthcoming NASA probe. Now he's heading back to school to take on an even trickier task - getting ...


Researchers study bacterium big enough to see -- the Shaquille O'Neal of bacteria

May 07, 2008 | User rating: 4.5 / 5 after 15 vote(s) | User comments: 2

Well, perhaps not quite Shaquille O'Neal. But it is Shaq-teria. The secret to an unusual bacterium's massive size -- it's the size of a grain of salt, or a million times bigger than E. coli bacteria, and big ...


One-third of ivory items in US may be illegal: study

May 05, 2008 | User rating: not shown ( 2 vote(s) ) | No comments yet

Nearly one-third of ivory items for sale in the United States may have been illegally imported after a US moratorium on the trade imposed in 1989, conservation groups said in a report Monday.


Egyptian elite tombs accessible for all

May 08, 2008 | User rating: 3.8 / 5 after 6 vote(s) | No comments yet

A number of elite tombs from Ancient Egypt are now accessible to all thanks to the launch of the Mastabase. The Mastabase is a CD-ROM containing descriptions and hieroglyphic inscriptions of scenes of daily life from 337 ...


Warming up for Magnetic Resonance Imaging

May 08, 2008 | User rating: 4.8 / 5 after 17 vote(s) | User comments: 1

Standard magnetic resonance imaging, MRI, is a superb diagnostic tool but one that suffers from low sensitivity, requiring patients to remain motionless for long periods of time inside noisy, claustrophobic ...


X-rays power discoveries at Chicago's Field Museum

May 07, 2008 | User rating: 4.3 / 5 after 7 vote(s) | No comments yet

Digital medical imaging and information technology from Carestream Health, Inc., is playing a key role in helping The Field Museum of Chicago discover and analyze secrets hidden within its world-class collections.


Trouble in paradise: Warming a greater danger to tropical species

May 05, 2008 | User rating: 2.3 / 5 after 15 vote(s) | User comments: 3

Polar bears fighting for survival in the face of a rapid decline of polar ice have made the Arctic a poster child for the negative effects of climate change. But new research shows that species living in the ...


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