Archive of articles published on the 2nd of July 2009

Researchers unite to distribute quantum keys
Study shows PET can measure effectiveness of novel breast cancer treatment
Scientists 'rebuild' giant moa using ancient DNA
Predicting the return of prostate cancer: New Johns Hopkins study betters the odds of success
Evolution: Crabs go deep to avoid hot water
Printable batteries
Research output in developing countries reveals 194 percent increase in five years
The problem with self-help books: Study shows the negative side to positive self-statements
In the eye of the storm: Why some people stayed behind
Ferns took to the trees and thrived
Children with autism need to be taught in smaller groups, pilot study confirms
Visit to the doctor: The supply of additional private services is increasing
Virus-resistant grapevines
Rampant helper syndrome
Natural compound stops retinopathy
UT multimedia program increases middle school interest in science
Sexist jokes favor the mental mechanisms that justify violence against women
Ben-Gurion U. researchers reveal connection between cancer and human evolution
Overweight kids experience more loneliness, anxiety, MU study finds
Pacific Northwest forests could store more carbon, help address greenhouse issues
UCLA scientists find molecular differences between embryonic stem cells and reprogrammed skin cells
Research reveals what drives lung cancer's spread
Bioethicists lead call for public debates on future uses of stem cells
New targeted therapy finds and eliminates deadly leukemia stem cells
Brain malformations significantly associated with preterm birth, Wake Forest research shows
Prostate cancer patients disease free after 5 years likely to be disease free after 10 years
MIT and CDC discover why H1N1 flu spreads inefficiently
Climate change and the mystery of the shrinking sheep
MIT researchers find new actions of neurochemicals
New type of El Nino could mean more hurricanes make landfall
Climate change and the mystery of the shrinking sheep
NASA's Fermi Telescope reveals a population of radio-quiet gamma-ray pulsars
Pinpointing origin of gamma rays from a supermassive black hole
VLBA locates superenergetic bursts near giant black hole
Integrated optical trap holds particles for on-chip analysis
LRO's first moon images
Many characteristics of Mars, including ice, are similar to Earth, paper says
New focus on the moon
Plants' internal clock can improve climate-change models
Study identifies how tamoxifen stimulates uterine cell growth and cancer
A question of height
JNCI news brief: Improving the biomarker pipeline for early cancer detection
Learning from locusts
Second Life data offers window into how trends spread
Perfect pitch study offers window into influences of nature and nurture
Mars data published in Science this week
JNCI news brief: Hepatitis B virus mutations may predict risk of liver cancer
Doubts cast on credibility of some published clinical trials
Poor health among indigenous peoples a question of cultural loss as well as poverty
A rush of blood to the head -- anger increases blood flow