3D printing has come a long way since Massachusetts Institute of Technology students Jim Bredt and Tim Anderson modified an inkjet printer to expel a binding solution on to a bed of powder. The technology, which works by “printing,” or laying down, successive layers of material until the object is created, has been used to build a wide variety of things – from electronic devices to jewelry to artificial organs. Now, 3D printing is escalating to a whole new level with the creation of homes, art installations, and even barracks for the U.S. Marine Corps.
Kids News - Current Events
As had been expected, Hurricane Florence made landfall near Wrightsville Beach, North Carolina at 7:15 am ET. on September 14, 2018. While downgraded to a Category 1, with sustained of 90 mph, the storm still packed a powerful punch, causing widespread flooding, destroying several structures and knocking out power to over 900,000 homes. While that was bad enough, what made things worse was Florence’s languid, 6 kph pace which caused the storm to linger close to the coastline. Armed with an unlimited supply of water vapor from the warm Atlantic Ocean, it dumped a record 23 inches of rain in South Carolina and 35 inches in North Carolina over the course of just four days. While Florence, now a tropical depression has moved on, the trillions of gallons of rainwater that is making its way into rivers and streams is resulting in flooding of epic proportions.
About a decade ago, Brigham Young University paleontologists stumbled upon thousands of fossils at the Saints and Sinners quarry, an ancient, dried-up water hole, in northeastern Utah. Since there were too many to extract at the site, the team, led by Brooks Britt, cut the slabs of sandstone in which the bones were preserved and took them to the laboratory. Over the years, they have identified the remains of several late Triassic inhabitants, including several sphenosuchians - small crocodile-like creatures – and two carnivorous dinosaurs. However, the most exciting discovery was that of a new species of pterosaur that dates back over 200 million years, when supercontinent Pangea was still intact.
After breaking numerous records on Earth, retired Jamaican sprinter Usain Bolt recently put his legendary speed to test in “space.” The “out-of-this-world” race, staged in a zero gravity environment aboard an airplane designed for scientific research, took place over France on September 13, 2018. It was a publicity stunt organized by champagne-maker G.H. Mumm, to showcase their newly-designed bottle created to make it easier for astronauts and future space tourists to enjoy the beverage while floating through outer space.
Naomi Osaka was just two years old when Serena Williams beat the world’s highest-ranked women’s tennis player, Martina Hingis, to win her first US Open title in 1999. Since then, Naomi has watched her idol conquer the tennis world with 22 more Grand Slams, the four most important annual tennis events – the Australian Open, Roland Garros, Wimbledon, and the US Open. On Saturday, September 8, the now 20-year-old Naomi stunned the world by winning the 2018 Women’s US Open Singles Championship, stopping Serena’s quest to achieve her 24th Grand Slam title and tying with Australia's Margaret Court for the all-time record. Naomi’s first Grand Slam victory was particularly sweet given that she is the first Japanese tennis player to achieve this honor.
What could be better than enjoying pristine water views aboard a luxurious cruise ship? How about floating leisurely across the skies inside a palatial airship that promises a birds-eye view of our gorgeous planet? If British aerospace firm Hybrid Air Vehicles (HAV) has its way, you will soon not only be floating amid the clouds but also heading to remote, unexplored destinations.
Just when we think we have discovered, and mastered, every shape in the world, comes the scutoid. The three-dimensional prism-like struture has been hiding in plain sight in all living creatures including humans. While not visible to the naked eye, scutoids, the shape skin cells take as they bend, twist, or turn, are everywhere – in your armpits, elbows, organs, and even all over your face.
With over 64 million monthly active players, up to 1 million of whom are logged on simultaneously during peak times, chances are you have heard of online game creation platform Roblox. Fans are probably also aware that all the games in the Lego-like virtual world are created by users, typically teens and young adults.