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The EU becomes cyber Sherlock Holmes

How can you be sure your on-line transactions are secure, and find out if anybody has been siphoning off money from your credit card? The European Commission’s Joint Research Centre (JRC) has developed a way of handling electronic information to protect the rights of cyberspace users and guard against fraud when buying on the Internet.

The EU Cyber Tools On-Line Search for Evidence (CTOSE) project helps identify, secure, integrate and present electronic evidence on on-line criminal offence

Large asteroid is two orbiting objects

An asteroid that has eluded astronomers for decades turns out to be an unusual pair of objects traveling together in space, a UCLA planetary scientist and colleagues report.

The asteroid Hermes was rediscovered last week after being lost for 66 years. Now Jean-Luc Margot, a researcher in UCLA’s department of Earth and space sciences, has determined that the asteroid is, in fact, two objects orbiting each other. The two objects together would cover an area approximately the size

How many fish in the sea? Census of Marine Life launches first report

An estimated 5,000 previously unknown ocean fish species and hundreds of thousands of other marine life forms are yet to be discovered, according to scientists engaged in a massive global scientific collaboration to identify and catalog life in the oceans.

The new marine fish species, being identified at an average rate of 160 per year (roughly three new species per week since year 2000), are being catalogued and mapped by the Census of Marine Life (CoML), an unprecedented cooperativ

Embryonic pathway critical to growth of digestive tract tumors

The signal, called Hedgehog, tells cells when and where to grow during embryonic development and is turned on in primitive cells,

New genomic data helps resolve biology’s tree of life

For more than a century, biologists have been working to assign plants, animals and microbes their respective places on the tree of life. More recently, by comparing DNA sequences from a few genes per species, scientists have been trying to construct a grand tree of life that accurately portrays the course of life on Earth, and shows how all organisms are related, one to another.

However, despite the detailed insights provided by individual genes, that approach has proved cumbersome in its

Arsenic remedy for arsenic poisoning? – Homeopathic solutions for a global catastrophe

A homeopathic remedy made from arsenic oxide could ease the suffering of the hundreds of millions of people at risk from arsenic poisoning worldwide. Research, published this week in BMC Complementary and Alternative Medicine, suggests that Arsenicum Album reduces the liver damage caused by arsenic poisoning. Arsenic contamination of groundwater is a major health problem for people from India, Bangladesh and at least fifteen other countries. Drinking arsenic contaminated well water has cause

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