Articles for Grade 3

On December 27, 2016, the world mourned the loss of the galaxy’s most beloved princess. Carrie Fisher, who was perhaps best known for her role as Princess Leia in the Star Wars franchise, passed away at the age of 60 after suffering a heart attack on a flight from London to Los Angeles. In a tragic turn of events, her 84-year-old mother, Oscar-nominated actress-singer Debbie Reynolds, died a day later as a result of a stroke....

In 2013, Jeff Bezos, the CEO and founder of Amazon Inc., made headlines when he proclaimed that within a few years, the company would deploy unmanned drones to deliver packages within 30 minutes after an order was placed. Since Amazon Prime Air was unveiled the night before “Cyber Monday,” skeptics dismissed it as a publicity stunt, designed to draw attention to the company. It turns out they were wrong....

Echidnas, medium-sized animals that closely resemble porcupines or hedgehogs, are one of only two egg-laying mammals (the other being the duck-billed platypus) left in the world. Also called spiny anteaters, the timid creatures that are native to Australia, are very elusive and hard to observe in the wild. Therefore, though they have been around for millions of years, very little is known about their lifestyle, making it almost impossible to breed the mammals in captivity....

Love to laugh out loud? Then you may be the perfect candidate for #laugh, a global collaborative project to create the first piece of art in outer space using the International Space Station’s (ISS) newly acquired 3D printer. While transforming an emotion into art may seem a little far-fetched, Eyal Gever, is known for his aptitude for combining art and technology to make 3D sculptures from life-like digital simulations based on moments in time....

New York-based Ecovative has been creating environmentally friendly packaging made from mushrooms and agricultural waste since 2009. Now, the company wants to bring their innovative material into homes and offices with a new line of compostable furnishings that are grown using just three ingredients: mycelium (the vegetative part of mushrooms), hemp, and salt....

The “Muriwai Monster,” a twitching black mass that washed up on Muriwai Beach, 25 miles northwest of Auckland, New Zealand, has taken the world by storm since its discovery about a week ago. Melissa Doubleday, who stumbled upon it while driving by, initially suspected it to be a whale carcass. However, when she shared images of the mysterious “creature,” which was covered in seaweed and wiggling black tendrils with white shells on social media, people around the world began speculating it was a sea monster, a “beach Christmas tree,” or even an alien time travel capsule....

On December 5, San Francisco Airport (SFO) officials introduced LiLou, the newest member of the Wag Brigade, family, a group of friendly therapy dogs that roam the airport terminals to provide comfort to harried travelers. However, Lilou is not a canine, but a small breed of pig called Juliana. The two-year-old is the first pig to be certified with the SPCA, Animal Assisted Therapy (AAT) Program, in the United States....

Since 2013, Torobo, a robotic arm designed to test the limits of artificial intelligence, has had one aspiration — to be admitted to the University of Tokyo, one of Asia’s top-ranked educational institutions. However, despite having an extensive database of textbooks and other teaching materials to draw upon, Torobo, (short for Todai Robot) has repeatedly failed to obtain the university's required minimum 80% score in the National Center Test, a standardized entrance examination adopted by Japanese universities. This year was no exception....

On Monday, December 5, online retailing giant Amazon announced the opening of its first brick and mortar grocery store. Called Amazon Go, the Seattle-based store that is currently being tested by company employees, closely mimics regular convenience stores except for one thing — thanks to Amazon’s proprietary “Just Walk Out” technology, all purchases are handled electronically. This means that there are no cashiers, checkouts, or lines. Shoppers simply grab what they want and leave....