November 23, 2012

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At Least a Third of All Marine Species are Still Unknown

ocean-species-marine

The most comprehensive assessment of ocean life has revealed that one third to two thirds of all species are still unknown to science. The scientists published their findings in the journal Current Biology. There were fewer than 1 million marine species, including 226,000 species that had been described by science and 72,000 in collections awaiting […]

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November 23, 2012

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Hubble Views Spiral Galaxy ESO 499-G37

spiral galaxy ESO 499-G37

A new image from the Hubble Space Telescope shows spiral galaxy ESO 499-G37, which is located in the southern border of the constellation of Hydra. The NASA/ESA Hubble Space Telescope has spotted the spiral galaxy ESO 499-G37, seen here against a backdrop of distant galaxies, scattered with nearby stars. The galaxy is viewed from an […]

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November 23, 2012

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Experiment Using Photons Could Detect Quantum-Scale Black Holes

quantum-gravity-granularity-space

A new tabletop experiment using a single photon was proposed to show whether space-time is made up of indivisible units. Space isn’t smooth, and physicists think that on the quantum scale, it is composed of indivisible subunits, like the dots of a pointillist drawing. This pixelated landscape is thought to be populated by black holes, […]

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November 23, 2012

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ESA Sets Goals for Space Exploration

ESA-funding-reduced

At a recent meeting in Naples, Italy, EU ministers have agreed to give the European Space Agency (ESA) €10.1 billion ($13 billion) over the next several years, which is less than the total €12 billion that was considered at the beginning of the meeting. The ministers were able to resolve issues and strike deals on […]

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November 22, 2012

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British and American Teams Hunt for Life Under Antarctic Ice

lake-ellsworth-drilling

Next week, UK glaciologists are heading to Lake Ellsworth to prepare for a new drilling stage that will start December 5. They hope to reach the lake and start examining sediments to find signs of life. The team will try to understand the history of the West Antarctic Ice Sheet, which has the potential to […]

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November 22, 2012

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Study Shows Dwarf Planet Makemake Lacks Atmosphere

dwarf planet Makemak

Scientists detail the dwarf planet Makemake in a new study, measuring its density for the first time and finding out that it is not surrounded by a significant atmosphere. Astronomers have used three telescopes at ESO’s observatories in Chile to observe the dwarf planet Makemake as it drifted in front of a distant star and […]

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November 22, 2012

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New Study Questions the Benefits of Mammograms

mammography-scan

Mammography is routinely used to screen healthy women for breast cancer, and its use has led to the widespread detection and treatment of tumors that would have never caused any symptoms, according to a new study published in the New England Journal of Medicine. The study examined the effects of mammography screens on breast-cancer incidence […]

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November 22, 2012

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Scientists Reverse Autism Symptoms in Mice

autism-spectrum-disorders

A newly published paper describes two ways of reversing autism-like symptoms in a new mouse model of the condition. The scientists published their findings in the journal Nature. Autism spectrum disorder (ASD) can affect up to 1 in 110 people and although a few drugs have shown promise in mouse models, none of them have […]

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November 22, 2012

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Self-Assembling Polymer Increases Hard Drive Capacity Fivefold

block-copolymer-dots

Synthetic chemists have designed self-assembling polymers, which require heat in order to rearrange themselves. This technology has the potential of increasing hard drive storage capacity fivefold. The scientists published their findings in the journal Nanotechnology. Currently, information is stored by printing the 1s and 0s of binary data as magnetic dots onto a metal surface. […]

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November 22, 2012

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WASP-12 b, A Planet Being Consumed By its Own Sun

Planet devoured by its own sun

A newly published study takes a closer look at WASP-12 b, a planet that is being consumed by its own star. A planet roughly 1.4 times the size of Jupiter is being consumed by its own star behind a shroud thanks to a magnesium veil absorbing all of certain light wavelengths, according to new observations […]

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November 21, 2012

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European Union’s Initiative to Clean Up Waterways Faces Opposition

dead-fish-europe-waterways

The EU is about to stop a precedent-setting initiative that was designed to tackle a common side effect of drugs, their impact on aquatic life. The landmark regulations intended on cleaning up Europe’s waterways of pharmaceuticals is likely to be quashed when it reaches a key vote in the EU Parliament next week. The proposal […]

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November 21, 2012

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Crystal Meth Could Reduce Susceptibility to the Common Flu

methamphetamine-flu

Researchers suggest that a small dose of methamphetamine, i.e. crystal meth, could reduce the replication of the human influenza virus. The scientists published their findings in the journal PLoS ONE. Scientists from the National Health Research Institutes in Taiwan and the University of Regensburg in Germany have been working together to see how methamphetamine interacts […]

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