Articles for Grade 3

We are all familiar with the rocky, red surface of present day Mars - After all, that is why it is nicknamed the 'Red Planet'. And while It's definitely not a place most of us would want to live on in its present state, what if it had been filled with huge lakes, lush green fields and giant cliffs? Just like . . . Earth?...

Focusing on the red cross, look carefully at this picture. What do you see? White dots wriggling around in different directions and colliding? What if we tell you that the dots are not wriggling around, but are actually moving in a straight trajectory, and even worse, they never meet each other at all!...

The fact that non-human primates seem to like touchscreen computers as much as their human counterparts has been known for some time now - After all, the orangutans and gorillas of the Milwaukee Zoo have been 'enriching their lives' with iPads since 2011. Now, a new study asserts that exposing the animals to these devices not only makes their lives more interesting, but also, helps them relax and become friendlier....

What is the one word that you can speak in almost any country in the world and be understood? If your response to that is 'Huh?' - You are absolutely right! This three letter word that we often use to express our confusion or unclearness is apparently used in almost the same form, all the way from Ghana to Laos and even Iceland!...

If you live in a normal household chances are that there is constantly some bickering going on about the house being too cold or too hot. Now, thanks to an ingenious bracelet invented by the students from Cambridge-based Massachusetts Institute of Technology (MIT), every household member can regulate his/her own body temperature and be perfectly comfortable....

We have heard of corporations incentivizing employees to get healthier by providing them with gym memberships or even gift cards, but gold from local government officials? That has to be a first! Turns out it is exactly what the flashy city of Dubai in the United Arab Emirates did recently, to try get its residents to adopt a healthier lifestyle....

They say that when life gives you lemons, make lemonade. That certainly seems to be the philosophy 19-year-old George Dennehy has adopted all his life. For how else can you explain that despite being armless, the musician plays not one, but multiple instruments, all with his feet....

For most of us Veterans Day just means a chance to enjoy an extra day off from school or work. However this November 11th, be sure to spend a few minutes on its true purpose, by acknowledging the men and women who have served in our armed forces. These include the members of the US Army, Navy, Marine Corps, Air Force and the Coast Guard....

The Tasmanian tiger that roamed the jungles of the Australian mainland over 2,000 years ago and those of the island of Tasmania until about the 1930's, has been declared extinct since the early 1980's. But that hasn't stopped reports of 'sightings' in both areas. Unfortunately because the people that purportedly saw the tiger were caught off-guard, there have never been any clear pictures or videos to prove that it is indeed the ancient animal. Now, a group of International researchers have arrived in Tasmania to scout the forests and solve the mystery of whether the tiger is alive or extinct, once and for all....