Kids News - Articles for Grade 3

Finally, A Smart Marker That Captures, Digitizes and Streams Whiteboard Notes!

While whiteboards are great tools for educators and other speakers to use when explaining a concept, they can be distracting. That's because instead of paying attention to the speaker, the audience is often busy jotting down what's on the board before it is erased. Now, thanks to the ingenious Equil Smartmarker, the notes can be digitally captured and transmitted to a smart device, enabling the audience to focus their full attention to what's being said....

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Finally, A Smart Marker That Captures, Digitizes and Streams Whiteboard Notes!

The Quest To Seek Out 52 Hertz AKA "World's Loneliest Whale"

For over two decades, marine biologists have been listening to the songs from a whale that resides in the North Pacific. However, they have never heard a fellow mammal responding. That's because, unlike most whales that croon at a frequency of 15-20 hertz, this one sings at high pitched 52 hertz. As a result, this poor animal has never had a friend and, therefore, become known as the "world's loneliest whale!"...

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The Quest To Seek Out 52 Hertz AKA "World's Loneliest Whale"

Boston Residents Tackle Severe Winter Weather With Good Humor And A Little Insanity

Though the 2015 winter has been brutal for many East Coast cities in the United States, few have had it as bad as Boston. The city was bombarded by an astounding 7.5 feet of snow, caused by four blizzards that rammed through the area in just three weeks. With spring still a few weeks away, the foul weather is not expected to let up anytime soon. While the dreary prospects would be enough to dampen the spirits of most, hardy Bostonians have opted to embrace the excess white fluff and enjoy it in some unusual ways....

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Boston Residents Tackle Severe Winter Weather With Good Humor And A Little Insanity

Stick-On Nanowafers Could Mean An End To Messy Eye Drops

Those of you that have suffered from dry eyes, severe allergies or experienced an infection know how difficult it is to apply eye drops. The most annoying part is that even after you have managed to administer the medicine, most of it streams out with the first blink. In fact, that is the reason doctors always recommend multiple applications. Now, some researchers have come up with a stick-on nanowafer that will alleviate the aggravation and also help heal faster....

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Stick-On Nanowafers Could Mean An End To Messy Eye Drops

Video Of The Week - Can You Spot The Octopus?

An underwater diver filming the beautiful coral in the Caribbean captured a rare sight - a perfectly camouflaged octopus emerging from its hiding place with its skin transforming from the dull green of the coral to a beautiful sky blue. Jonathon Gordon says that he was just trying to get a closer look at an unusual shell and had no idea that the creature was there, until he was just about a meter away....

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Video Of The Week - Can You Spot The Octopus?

Jellyfish Are More Than Aimlessly Drifting Bags Of Gelatin

The appearance of large jellyfish blooms is often met with dismay. That's because though these floating blobs of gelatin are essential for the ecosystem and an important food source for certain marine animals, they are very destructive. In addition to inflicting painful stings, large groupings of the invertebrates frequently clog commercial fishing nets and even cause power stations to shut down....

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Jellyfish Are More Than Aimlessly Drifting Bags Of Gelatin