Showing posts with label Science. Show all posts
Showing posts with label Science. Show all posts

Thursday, July 22, 2010

Smartphones Could Become the Next Weapon on the Battlefield

army soldiers
U.S. Army soldiers with the 1-320 Field Artillery Regiment, 101st Airborne Division.
Smartphones could become the next weapon in the United States’ battlefield arsenal, as defense companies seek to cash in on the rapidly growing use of sophisticated mobile applications.

Thursday, July 15, 2010

The Secret to Running and Swimming Faster – The Position of Your Belly Button

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Usain Bolt wins the men’s 100m final at the Beijing Olympic Games – his speed could be down to the position of his belly button according to a new study.
Sports commentators have long avoided trying to explain why blacks dominate on the running track and whites often finish first in the swimming pool.  But scientists in America claim they have come up with a very simple explanation to defy the guardians of political correctness.
They say it’s all down to belly-buttons.

Amazing Video of the Sun Melting Steel

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Melting steel in a solar oven
Melting steel in a solar oven (aka solar concentrator) isn’t new or unique, but it’s always cool to see and a good reminder of just how much energy is hitting the sunny side of the planet at any moment. The video below shows a short exerpt of James May’s “ Big Ideas” series (James is better known for the Top Gear show), and they start by cooking, er, burning a sausage, and then they melt a steel plate. Impressive to see how quickly it turns to a liquid.

Artist Creates Portrait From 200,000 Dead Ants

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Mr Trueman’s artwork made from ants.
Chris Trueman bought the tiny creatures alive in batches of 40,000 for £330 each for his bizarre masterpiece.  The 32-year-old then had to kill them before painstakingly rearranging them into a picture using tweezers.  The final piece, which measures 48 inches by 42 inches, was priced at a staggering $35,000 dollars, around £23,000.

Scientists Prove Which Came First — The Chicken or the Egg

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Which came first – the chicken or the egg?
One of the most puzzling and famous life questions has stumped people for generations. It’s the question of which came first: the chicken or the egg? In order for there to be an egg, a chicken would have had to lay it. In order for there to be a chicken, it would have had to hatch from an egg. It seems as though either answer could be the correct answer; until now

Tuesday, July 13, 2010

Woman Jailed for Sending Threatening Text Messages to Herself

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Woman sends threatening text messages to herself.
Everyone has days when they  really don’t like themselves very much.  However, if they feel a need to write these feelings down it is usually in a hidden place on your computer or in your diary where no one else will see them.
It seems, though, that Jeanne Mundango Manunga, a 25-year-old woman from Santa Ana, Calif., took a slightly different philosophical approach.

Saturday, July 3, 2010

6.500 Year Old Baby Goes on Display in World’s Largest Mummy Exhibition

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Peruvian child mummy in a remarkable state of preservation and dated to 4504-4457 BC.
More than 6,500 years ago in Peru, this tiny baby’s brief battle for life finally came to an end.  The child, no more than 10 months old, had a serious heart defect and suffered from growth problems.  After contracting pneumonia and then suffering circulation failure the sick child died and was wrapped in linen and buried with an amulet hung around its neck.

Photo of the Only Atomic Bomb Ever Detonated in Space

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Exploding nuke in space.
Since we’re coming up on the Fourth of July, and towns everywhere are preparing their better-than-ever fireworks spectaculars, we would like to offer this humbling bit of history. Back in the summer of 1962, the U.S. blew up a hydrogen bomb in outer space, some 250 miles above the Pacific Ocean. It was a weapons test, but one that created a man-made light show that has never been equaled — and hopefully never will.

Thursday, July 1, 2010

Fascinating View of Earth’s Gravity in High Definition

It is one of the most exquisite views we have ever had of the Earth. This colourful new map traces the subtle but all pervasive influence the pull of gravity has across the globe.
 Known as a geoid, it essentially defines where the level surface is on our planet; it tells us which way is “up” and which way is “down”.

goce_gravity_field
Earth’s gravity in high definition.

Wednesday, June 30, 2010

A flying car that converts from Automobile to Airplane

The Terrafugia
 flying car received FAA approval this week.

The Terrafugia flying car received FAA approval this week. 

It’s a car, it’s a plane…it’s both?
The Terrafugia Transition, a light aircraft that can convert into an automobile, will soon go into production.

Sunday, June 27, 2010

British Soldier of the Future

british soldier
British soldier of the future.
Armed to the teeth with the latest in technology, this is the new face of the British soldier.  And if he looks a little familiar, it’s probably because you’ve seen something very similar in the Star Wars movies.

Friday, June 25, 2010

Tips On How to Prevent Your Computer From Overheating

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Computer fire
Keeping your computer running within safe temperatures is important, especially as the temperature rises outside. Here’s how to make sure your computer’s not overheating—and how to fix it if it is.

The cooling system of your computer is one of the most important features of the device. Without the cooling system, the electrical components of your computer wouldn’t be able to function; overheating would damage the integral parts of what makes your computer work. The heat has to be dissipated in order to keep everything working within safe operating temperatures.

Tuesday, June 15, 2010

Top 25 Finalists in the 2010 Electrolux Design Lab Competition

electrolux24
Refrigerator of the future.
It’s not always easy to predict the future, but if we are asked to design for a particular scenario, then the job gets easy. For its 2010 competition, Electrolux Design Lab went with the theme: The 2nd Space Age; this essentially translating to designing a home environment for the year 2050, when 74% of the global population are predicted to live in urban areas. Student designers had to predict how people will prepare and store food, wash clothes, and do dishes. Quite a task but plenty of surprises from across the globe! Here are the Finalist 25, the countdown has begun!

Tuesday, June 8, 2010

Is The Sun About To Destroy Every Single Piece Of Electronics You Own?

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Is The Sun About To Change Our Lives Again?
We, and by “we” I mean all life on Planet Earth, owe our very existence to the Sun. It’s nothing more than a typical star, really, but without it, this planet would be as barren as the day is long. (CG: Your home for old-timey phrases.) With that in mind, here’s what could become a pretty important story as we move forward…

Friday, June 4, 2010

Remarkable Photos of Special Forces Teams Around the World

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In this compilation of photos you can see  Special Forces teams from around the world in action. Spectacular photographs.

Incredible Sinkholes Around the World

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Taichung, Taiwan, 1999: earthquake-opened sinkhole filled with molasses spilled from nearby storage tanks.
Sinkholes tend to appear suddenly, and while particular regions are famously prone to sinkholes they happen all over the world.  Sinkholes form when the bedrock or soil underneath subsides, forcing the topsoil (or in many cases concrete) to collapse. They can be exceptionally large (several hundred meters in diameter and depth) and can swallow everything directly above.  They’ve been known to “swallow” cars, homes, businesses, and other structures.

Tuesday, June 1, 2010

Gigantic Sinkhole Opens Up In Guatemalan City

This can’t be real” was my first thought. Then I checked the source: The Guatemalan government. What you are looking at here is a sinkhole that just appeared in the Zone 2 of Ciudad de Guatemala. And it’s very real.

Friday, May 28, 2010

U.S. Jet Sets World Record for Hypersonic Flight

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X-51A Waverider
An experimental aircraft has set a record for hypersonic flight, flying more than 3 minutes at Mach 6 — six times the speed of sound.

6 Scary Unmanned Aerial Vehicles Used by the US Military

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The X-47B is designed to be launched either from land or catapult-launched from ships, and could be refueled in midair.
Look out, everybody, because here come the unmanned aerial vehicles, otherwise known as UAVs or drones. They’ve been flourishing in the Iraq War, starting with just a few unarmed drones when the conflict began in 2003, and now growing in numbers to more than 7,000. Many are packing serious missiles and bombs, and some soon could be autonomous. This is undoubtedly the dawn of an entirely new era of military might: robot wars.

Thursday, May 27, 2010

Shocking Video of Smoking Toddler Shows a Disturbing Trend in Indonesia

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The smoking toddler video is sparking outrage on the web. When the clip of 2-year-old Sumatran Ardi Rizal puffing away surfaced on YouTube Wednesday, it spread to online social media like, well, fire.

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