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Monday, May 2, 2016

TECH NEWS: BITCOIN CREATOR REVEALS IDENTITY


Media captionAustralian entrepreneur Craig Wright says he is Mr Bitcoin
Australian entrepreneur Craig Wright has publicly identified himself as Bitcoin creator Satoshi Nakamoto.

Sunday, May 1, 2016

HEALTH NEWS: CHINA YOUTHS OBESITY EXPLOSION IN RURAL AREAS


This file photo taken on May 25, 2015 shows a nurse taking the blood pressure of an overweight youth during his acupuncture and exercise treatment at the Aimin (Love the People) Fat Reduction Hospital in the northern port city of Tianjin.Image copyrightAFP/Getty Images
Image captionObesity is more prevalent in boys because they are likely to enjoy more of the family's resources, the study says

Obesity has rapidly increased in young rural Chinese, a study has warned, because of socioeconomic changes.

HEALTH NEWS: SECRET OF YOUTHFUL LOOKS IN GINGER GENES

Red hairImage copyrightThinkstock
Scientists say they have made a leap in knowing why some people retain their youthful looks while others age badly.

HEALTH DAILY: GENE THERAPY REVERSE SIGHT LOSS AND IS LONG-LASTING



Joe PepperImage copyrightBBC News
Image captionA life transformed: Joe Pepper was slowly going blind until a gene therapy reversed his sight loss.

A genetic therapy has improved the vision of patients who would otherwise have gone blind.

HEALTH TODAY: WORSENING DEPRESSION MAY PREDICT DEMENTIA RISK


A link between depression and dementia has been known for some timeImage copyrightScience Photo Library
Image captionA link between depression and dementia has been known for some time

Symptoms of depression that steadily increase over time in older age could indicate early signs of dementia, scientists have said.

SCIENCE DAILY: PRISTINE INNER SOLAR SYSTEM RETURNS

Artist's impression of the unique object C/2014 S3 (PANSTARRS). Observations with ESO's Very Large Telescope, and the Canada France Hawai`i Telescope, show that this is the first object to be discovered that is on a long-period cometary orbit, but that has the characteristics of a pristine inner Solar System asteroid. It may provide important clues about how the Solar System formed. Because the object has spent most of its life away from the inner Solar System it suffered very few collisions, and its surface displays few or no craters. As it formed in the same region as the Earth did, it is mostly rocky, and therefore has only very limited cometary activity.
Credit: ESO/M. Kornmesser

Saturday, April 30, 2016

TECH NEWS: COURT EXPANDS FBI ALONG POWERS

Snooping on a tablet computerImage copyrightThinkstock
The US Supreme Court has approved a rule change that could allow law enforcement to remotely search computers around the world.