Whether intelligent life exists in our universe is a long debated problem. But for some scientists, there’s something even more interesting than that: is there life in another universe? A definite answer is impossible, especially since it’s not even clear if such a universe exists, thoush researchers have speculated such an existance for more than [...]
The British Antarctic Survey (BAS) published some quite awesome pictures showing that Antarctica isn’t the lifeless frozen wasteland most people believe it to be; ice fish, octopus, sea pigs, giant sea spiders, rare rays and gorgeous basket stars all thrive in the extreme temperatures in Antarctica’s waters. Well, thrive is perhaps a too strong word, [...]
Obesity is a problem that’s taking bigger and bigger proportions (especially in the US), due mostly to fast food and lack of physical activity, and it seems that most people still fail to understand the major bad impact it has on one’s health. However, thanks to a recent study published in the February 2010 issue [...]
Researchers from Yale University succeeded in what seemed to be an impossible task: they’ve created a transistor from a single molecule. In case you don’t know, a transistor is a “semiconductor device commonly used to amplify or switch electronic signals” (via wikipedia).
The team showed that using a single benzene molecule attached to gold contacts is [...]
Researchers from the Scripps Research Institute have determined for the first time that prions, which are just bits of infectious protein without any DNA or RNA that can cause fatal degenerative diseases are capable of Darwinian evolution.
This study shows that prions do develop significant large numbers of mutations at a protein level as a response [...]
Scientists have for the first time determined the actual permeability of the asthenosphere in Earth’s upper mantle, which is basically responsible for how fast the melt rises towards the surface of the earth, and the results were surprising to say the least. Researchers found that it actually moves 25 times faster than previously assumed, which [...]
It’s been a busy year indeed, especially with the LHC doing it’s thing again, Hubble was repaired and there was a lot of medical research being done, even with more money being invested in advertising than research. However, last year was also remarkable for the… not so remarkable studies, to say the least. In that [...]
Global warming is the main concern on everybody’s lips, causing more and more damage to the environment every year, sometimes in ways that seem hard to believe; everyday there seems to be a new report about something that went, is going, or will be going terribly wrong. However, in the early 1800s, the situation was [...]
Blue whales are not only the biggest living creatures in the world right now, but the biggest ever to have ‘walked’ the face of the earth; they’re also the loudest for that matter. After recovering from near extinction in the beginning of the 20th century, blue whales are finally getting a part of the respect [...]
Swine flu has been officially declared a pandemic, and although it’s not one of the deadliest by any standards, it can be deadly (just like the average flu can). However, despite the fact that the deaths/infected ratio is around 0.1%, people are going absolutely crazy about it, blowing everything out of proportions. Here are some [...]
Monday, February 22, 2010
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