Kids News - Articles for Grade 3

With gas prices inching up, as well as, the constant reminder of the harmful environmental impact of fossil fuels, the quest to find another source of fuel has heated up considerably. Over the last few years we have seen many amazing alternatives ranging from electricity to bio-fuel but none come even close to this latest invention - Fuel manufactured from air and water! That is exactly what engineers and scientists at U.K. based Air Fuel Synthesis (AFS) claim to have created....

We all know that global warming is caused by greenhouse gases, largely carbon dioxide, that is emitted by everything ranging from home appliances and SUV's to the heating and lighting systems of office buildings. But since we don't see the gas, most of us simply shake our heads in dismay and then continue on with our bad habits. Now, researchers at Arizona State University are trying to change that....

Ever since Earth has been in existence there have been the formation and breaking apart of many supercontinents. While Pangaea, that existed between 150-300 million years ago is the most well-known, prior to that there was Nuna (1.8 billion years ago), Rodina (1 billion years ago) and many more that cannot be verified because 2 billion year-old rocks containing evidence of magnetic fields, are hard to find....

Yesterday evening, President Barack Obama and Republican hopeful Mitt Romney took the stage at Long Island's, Hofstra University for the second of their three impromptu debates leading up to the November 6th election. Given that most Americans thought Mr. Romney did a much better job that his opponent in the first debate, this one was particularly crucial for the President and the Democratic Party. So how did he do? Read on!...

You know that squeak you hear from your pet mouse or the pest rodent that is raiding your pantry? Turns out it is not really a squeak, but a sweet melody sung by male mice to attract females. This is the conclusion reached by evolutionary biologist Dustin Penn and his team at the Veterinary University of Vienna in Austria....

What is the most unpleasant sounds to the human ear? That, was the big scientific mystery that researchers at the Welcome Trust Center for Neuroimaging at UCL and Newcastle University in England, wished to solve. So, they recruited a group of 13 people and subjected them to 74 different noises that we encounter in our everyday lives....

The small town of Ribeauville that lies on a scenic wine route southwest of Strasbourg, France is known for two things - Its vineyards and 35,000 bee colonies that produce more than 1,000 metric tons of delicious amber honey each year. However, since August, while the honey has been as delicious as ever, it has lost its amber hue and instead taken on strange shades of blue, green and even red!...

Over the years, we have come across many outrageous shoe designs - Israeli designer Kobe Levi's banana peel shoes, the late Alexander McQueen's Armadillo shoes and even Lady Gaga's infamous meat shoes, but nothing comes even close to this latest creation by South African artist Leanie van der Vyver and Dutch shoe designer Rene van den Berg....

Remember the story about the goose that laid the golden eggs? Now a team of researchers from the University of Michigan has discovered bacteria that can do the same - and not just any golden eggs, but tiny nuggets of the purest form of the precious metal....