All news dated 12/04/2006

Medicine & Health

Men's testosterone levels predict competitiveness

December 04, 2006 | User rating: 4.2 / 5 after 21 vote(s) | pda version

Transplanted brain cells hold promise for Parkinson's disease

December 04, 2006 | User rating: 4.3 / 5 after 7 vote(s) | pda version

Global maps created to show malaria hotspots

December 04, 2006 | User rating: 2.7 / 5 after 6 vote(s) | pda version

Who's afraid of the big bad boss? Plenty of us, study shows

December 04, 2006 | User rating: 2.5 / 5 after 6 vote(s) | pda version

Scientists develop a new way to target Alzheimer's disease

December 04, 2006 | User rating: 4.3 / 5 after 4 vote(s) | pda version

Young children learn to tell fact from fiction

December 04, 2006 | User rating: 3.7 / 5 after 3 vote(s) | pda version

City kids with asthma lose out on preventive treatment

December 04, 2006 | User rating: 3 / 5 after 1 vote(s) | pda version

'Super' enzyme may lead way to better tumor vaccines

December 04, 2006 | User rating: 3.8 / 5 after 4 vote(s) | pda version

No 'smoking' gun -- Research indicates teen marijuana use does not predict drug, alcohol abuse

December 04, 2006 | User rating: 4 / 5 after 35 vote(s) | pda version

Teens who take multivitamins have healthier lifestyles

December 04, 2006 | User rating: 2 / 5 after 2 vote(s) | pda version

Researchers suggest new direction for development of psychotropic drugs

December 04, 2006 | User rating: 4.3 / 5 after 3 vote(s) | pda version

Smashing the time it takes to repair our bones

December 04, 2006 | User rating: 2 / 5 after 1 vote(s) | pda version

Cooking you own food leads to better diet

December 04, 2006 | User rating: 2.3 / 5 after 4 vote(s) | pda version

Study uncovers mutation responsible for Noonan Syndrome

December 04, 2006 | User rating: 3.5 / 5 after 2 vote(s) | pda version

Technology can't replace doctors' judgment in reading mammograms

December 04, 2006 | User rating: 3.5 / 5 after 2 vote(s) | pda version

General Science

Unprecedented efficiency in producing hydrogen from water

December 04, 2006 | User rating: 4.3 / 5 after 24 vote(s) | pda version

The message in advertising is irrelevant, new research shows

December 04, 2006 | User rating: 3.9 / 5 after 15 vote(s) | pda version

New Clues to How Sex Evolves

December 04, 2006 | User rating: 3.8 / 5 after 6 vote(s) | pda version

Print-and-Peel Method Creates Microfluidic Devices

December 04, 2006 | User rating: 3 / 5 after 4 vote(s) | pda version

Gene-bender proteins may sway to DNA

December 04, 2006 | User rating: 3.5 / 5 after 2 vote(s) | pda version

Cities change the songs of birds

December 04, 2006 | User rating: 3.3 / 5 after 4 vote(s) | pda version

Weight determination of individual viruses with a miniature ion trap

December 04, 2006 | User rating: 3 / 5 after 1 vote(s) | pda version

New biosensors from the blood of llamas

December 04, 2006 | User rating: 2 / 5 after 1 vote(s) | pda version

Why do some queen bees eat their worker bee's eggs?

December 04, 2006 | User rating: 3.7 / 5 after 6 vote(s) | pda version

Why do males and females of some species look so different?

December 04, 2006 | User rating: 2.6 / 5 after 5 vote(s) | pda version

Freshwater snails are surprisingly fast-moving invaders

December 04, 2006 | User rating: 2.7 / 5 after 3 vote(s) | pda version

Python shrine found in Botswana

December 04, 2006 | User rating: 3.6 / 5 after 7 vote(s) | pda version

Siemens Competition winners are announced

December 04, 2006 | User rating: 2 / 5 after 3 vote(s) | pda version

Technology

Samsung to Showcase Mobile Broadband 4G Technology

December 04, 2006 | User rating: 1 / 5 after 4 vote(s) | pda version

Electronic Devices

Sony Now Shipping 50GB Dual Layer Blu-Ray Disc in the U.S.

December 04, 2006 | User rating: 1.8 / 5 after 8 vote(s) | pda version

Space & Earth science

Lunar Leonid Strikes

December 04, 2006 | User rating: 4.1 / 5 after 10 vote(s) | pda version

Ongoing collapse of coral reef shark populations

December 04, 2006 | User rating: 2 / 5 after 2 vote(s) | pda version

Ocean sampling yields environmental sources of coral symbionts

December 04, 2006 | User rating: 3 / 5 after 1 vote(s) | pda version

NASA Unveils Global Exploration Strategy and Lunar Architecture

December 04, 2006 | User rating: 4.6 / 5 after 7 vote(s) | pda version

CU-Boulder space station experiments to involve k-12 students around the globe

December 04, 2006 | User rating: 1 / 5 after 1 vote(s) | pda version

Physics

How to feed a black hole

December 04, 2006 | User rating: 4.6 / 5 after 28 vote(s) | pda version

Terahertz-controlling device is built

December 04, 2006 | User rating: 4.3 / 5 after 12 vote(s) | pda version

Ray Charles really did have that swing

December 04, 2006 | User rating: 2.8 / 5 after 6 vote(s) | pda version

Nanotechnology

Multifunctional Nanoparticles Image and Treat Brain Tumors

December 04, 2006 | User rating: 4 / 5 after 12 vote(s) | pda version