Canada Science News
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Astronaut wants Canadians to help design NASA poster
Canadian astronaut Chris Hadfield is heading back to space, and this time he wants a little help from local artists.
Hadfield says he wants Canadians to help design a poster to commemorate his upcoming mission to the International Space Station.
Giant U.S. crayfish is new species
A new species of giant crayfish literally crawled out from under a rock in Tennessee, proving that large new species of animals can be found in highly populated and well-explored places, researchers said Wednesday.
A brave new world of fossil fuels on demandIn September, a privately held and highly secretive U.S. biotech company named Joule Unlimited received a patent for “a proprietary organism” – a genetically adapted E. coli bacterium – that feeds solely on carbon dioxide and excretes liquid hydrocarbons:
Monks' diaries aid understanding of 500 years of climate change
LONDON — Centuries-old monks' diaries are helping scientists understand and predict climate change, according to a new study. Researchers at the University of Edinburgh found that historical written records on weather from the past 500 years broadly match
B.C. salmon deaths may be linked to virus
A pattern predicting which sockeye salmon will likely die on their way to spawn in B.C.'s Fraser River basin — possibly linked to a viral infection — has been uncovered by researchers.
Planck telescope observes cosmic giants
The Planck space telescope has identified some of the largest structures ever seen in the Universe. These are clusters of galaxies that are gravitationally bound to each other and which measure tens of millions of light-years across.
Earliest known winery found in Armenian cave
The earliest known winery has been uncovered in a cave in the mountains of Armenia. A vat to press the grapes, fermentation jars and even a cup and drinking bowl dating to about 6,000 years ago were discovered in the cave complex by an international team
Hubble telescope zeroes in on green blob in space
The Hubble Space Telescope got its first peek at a mysterious giant green blob in outer space and found that it's strangely alive. The bizarre glowing blob is giving birth to new stars, some only a couple million years old, in remote areas of the universe
Thunderstorms proven to create antimatter
Scientists think the antimatter particles were formed in a terrestrial gamma-ray flash (TGF), a brief burst produced inside thunderstorms and shown to be associated with lightning. It is estimated that about 500 TGFs occur daily worldwide, but most go und
Music releases feel good chemicals
There's a reason Rock n' Roll is right up there with sex and drugs. New Canadian research shows music triggers the same feel-good response in the brain.
Has a U.S. psychologist uncovered proof of ESP?
In a move that few in the field of psychology could have seen coming, a top journal is slated to publish new research supporting the idea that extrasensory perception (ESP) could actually exist.
Partial solar eclipse visible over Mideast, Europe
Wintry skies darkened over Switzerland on Tuesday morning, but Romanians were treated to a pinkish ethereal light and Swedes to a beautiful sunrise, as a partial solar eclipse that began over the Mideast extended across much of Europe.
Light shines in High Arctic darkness
People in the High Arctic say their 24-hour darkness isn't as dark as it used to be, and a weather researcher says it's because of the warming climate.
Ancient humans, dubbed 'Denisovans', interbred with us
Scientists say an entirely separate type of human identified from bones in Siberia co-existed and interbred with our own species. The ancient humans have been dubbed "Denisovans" after the caves in Siberia where their remains were found.

Hot on the heels of finding arsenic-loving life-forms, NASA astronomers have uncovered amino acids—the fundamental foundation for life—in a place where they shouldn't be.
Promiscuous squirrels sleep with every potential mate
There's a reason female squirrels are so promiscuous and it can't be blamed on their mothers. As it turns out, the randy rodents mostly sleep with whoever shows up, according to researchers at the University of Guelph.
Eclipses: Shadows in the sky
On Dec. 21, 2010, the moon will pass through the darkest part of the Earth's shadow, and for the first time in 372 years, the spectacle will take place during the winter solstice.
Cryosat ice mission returns first science
Radar data from the European satellite has been used to make a map of ocean circulation across the Arctic basin. Cryosat's primary mission is to measure sea-ice thickness, which has been in sharp decline in recent decades.
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