Studies

– 201203download

In the year 2011 alone, the US faced 14 extreme weather events, while Japan registered record rainfalls and the Yangtze river basin in China suffered a record drought. The year 2010 saw Russia in the midst of its hottest summer in centuries, while Pakistan and Australia received record-breaking amounts of rain, highly atypical for the region. […]

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– 201203robojellyfish

After a three year effort, researchers at Virginia Tech have successfully managed to create a silicone robot that functions underwater by mimicking the  motion of a jellyfish. The robot can propel itself thanks to the heat-producing reactions catalyzed by its surface, and since it uses hydrogen and oxygen found in the water as fuel, the Robojelly can theoretically […]

– 201203full 600px Tycho supernova xray

Supernovae are one of the most energetic and brightest events in the cosmos, often so powerful they outshine whole galaxies. They’re considered  to play a major role in our understanding of the Universe, which is why scientists have invested so much time and effort into studying them. A recent study of X-ray and ultraviolet observations from […]

– 201104lap dance

This is one of those studies which makes you realize that being a researcher definitely has some unexpdected perks; it was funded by ERSC, and let me tell you, to get a grant from them, you really have to have a solid project, because the approval rate is somewhere around 17%. What they concluded from […]

– 201104graphene molecule

I was telling you a while ago about the revolutionary material called graphene. Graphene is a one atom thick layer of carbon packed in a honeycomb lattice. Now, a team led by Professor Andre Geim, recipient of the Nobel Prize for graphene, showed that electric current (which is basically a flow of electrons) can magnetise […]

– 201104meat

Staphylococcus aureus is a nasty fellow; it can be responsible for a variety of diseases, and it’s pretty resistant to a variety of treatments. But sometimes, it can get an upgrade, and become way more resistant to drugs, which means the staph bacteria becomes much more dangerous and much less treatable. So it’s definitely not […]

– 201104Bubble sort dance 575x318 1

Various simulations of algorithms can be seen everywhere, especially in nature, but a recent project from the Sapientia University, Romania is definitely one of the most imaginative and novel initiatives of illustrating algorithms. The folks at Sapientia University demonstrate how different sorting algorithms work with numbered people dancing traditional Central European folk songs and arranging […]

– 201104featherless penguin

In the last couple of years researchers have been confronted with a peculiar case in the Atlantic penguin colonies as an increased number of penguin chicks have been found to be suffering from what seems to be a feather loss causing disorder. Scientists have been studying the phenomena for a few years now, but have […]

– 201104Finger Tie

The average brain can only hold about five to seven pieces of information at a time within 30 seconds – this is called working memory. What people usually do to get pass the 30 seconds interval is they re-expose themselves to the information, for instance if you want to remember a 7 digit phone number […]