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Archive | Science ABC

8 examples of photometeors w/ pics

Monday, September 14, 2009

2 Comments

The response to the awesome phenomena article was amazing, I’d really like to thank you all! I was really surprised to see how many of you actually contributed and sent me more pictures of awesome phenomena, so I’ll definitely do a follow up in a few days, mentioning who gave me the tip, so keep [...]

Science ABC: thunder and lightning

Friday, November 7, 2008

2 Comments

In ancient times, people looked up to the sky and thought it was the home of the gods; they found divine explanation for natural phenomenae, and thunder was usually a tool of the gods. Strange enough, but today things aren’t really that different. Sure, it’s a discharge of electricity and not the hammer of the [...]

4 things Jules Verne got right and 4 he didn’t

Friday, September 26, 2008

5 Comments

Jules Verne is often considered the father of the science fiction genre, and his unique style is known throughout the world, as he is the second translated author in the world after Agatha Christie. He wrote about space, projectiles, underwater travel and air before any real scientific progress in the field. Even today, scientists are [...]

Science ABC: The Horizon Problem

Tuesday, August 19, 2008

34 Comments

Today’s topic is a bit more complex, but requires only elementary notions to understand. It’s a problems that scientists have had many problems with, to say the least. The truth is despite the fact that there are some solutions that would partially (or even totally) explain the issue, there is no satisfactory explanation to this [...]

Science ABC: understanding algae based biofuels

Friday, August 1, 2008

3 Comments

Due to the need for a constant development in alternative sources of energy and development, scientists have been turning their attention towards algae, which could prove the good answer to many questions raised by the current necesities. Algae are a very large and diverified group of photosynthetic organisms, crucial to marine life and numerous ecosystems. [...]

Robofish work together

Thursday, June 12, 2008

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Kristi Morgansen, an aeronautics and astronautics engineer at the University of Washington presented the results of these amazing robofish. These new robots that feature tails and fins passed the test with flying colours.What makes it so amazing? Well, unlike most robots which receive instructions from a scientist or satellite, Robofish (as they are called) rely [...]

Science ABC: how rainbows form

Tuesday, May 27, 2008

3 Comments

Photo by wikipedia Rainbows are probably the most spectacular manifestations of light; they’ve fascinated people and stimulated the imagination of millions, and continue to do so even ’til this day. There are all sorts of legends that suround them, from the treasure at the end of the rainbow to the house of gods, for which the [...]

Science ABC - how aztecs did the math

Wednesday, April 9, 2008

13 Comments

The Aztecs were the dominant civilisation in Mexico for several hundred years, when their “reign” was stopped by the spanish in the early 1500s. An astonishing thing about them (among others) is the fact that they left behind really extensive mathematical writings, intriguing scholars ’til this day. Two manuscripts in particular have been object to study [...]

Science ABC - how the pyramids were built?

Monday, March 31, 2008

2 Comments

I’ve always been fascinated by pyramids; the Egyptians, the Aztecs, Mayans were three very different cultures and civilizations, from different parts of the world but they were all fascinated by this tipe of ‘building’. What is it that made them almost fanatical about building pyramids? Is it the geometric perfection of the structure? Or did [...]

3D Virus Image Taken At Highest Resolution Ever

Thursday, March 6, 2008

3 Comments

Viruses are sub-microscopic infectious agents that need other cells in order to reproduce. In fact, some scientists claim that viruses are not living beings, as they do not meet the criteria of the definition of life, because they don’t have cells; but they do have genes and evolve by natural selection. Still, they can be [...]

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