تطوير لغة الطلاب في بيئةجاذبة ممتعة وآمنة.
Just like Harry Potter's invisibility cloak, Marty Mcfly's hoverboard, featured in "Back to the Future" Part II and III, has captured the imagination of both fans and scientists. But despite numerous claims, no one has been able to replicate the flying skateboard that bounced off walls and easily outpaced cars. Now thanks to US-based ARCA Space Corporation, hoverboards may finally become a reality.
اقرأ المقالSnakes are amongst the most feared animals in the world. The sight of the slithering reptiles can send even the bravest human or animal scampering for safety. One clever butterfly species has figured out how to capitalize on this universal terror by transforming its pupa to resemble the world's most venomous snake!
اقرأ المقالWith the increasing popularity of drones as toys and potentially even for commercial delivery, researchers are going all out to build cooler and more sophisticated quadcopters. However, none can compare to the Loon Copter, which not only flies like a bird, but also swims like a fish!
اقرأ المقالThe fact that New York bagels are delicious is undisputed. After all, who can argue with the incredible taste of the freshly-made hand-rolled delights that are available at the city's numerous bakeries. So how does one improve something that is already perfect? By adding a splash of color or in the case of The Bagel Store, multiple colors.
اقرأ المقالNews flash: Everyone's favorite snowman, the adorable Olaf from Disney's animated film Frozen is not perfect! At least, that's what Dr. Hind, a mathematician at England's Nottingham Trent University who recently revealed a formula for building the perfect snowman asserts.
اقرأ المقالAll our lives, we have been repeatedly warned by our elders to avoid excessive social contact for fear of contracting harmful germs and bacteria. Turns out that it may not be all bad. A recently released study suggests that interaction with others also helps in the acquisition of good bacteria - At least in chimpanzees.
اقرأ المقالEvery February, Americans celebrate Black History Month. It was established in 1926 by Carter G. Woodson, a historian who wanted to ensure that significant contributions made by African American men and women throughout history, would never be forgotten.
اقرأ المقالOn Monday, February 8, millions of people across the world will celebrate the Chinese New Year. Also known as Spring Festival, it marks the beginning of the year 4714 and is the longest and most important Asian celebration. The revered tradition whose date is determined by the lunar calendar signifies the end of the dreary winter season and the beginning of spring.
اقرأ المقالKing Kong fans will be pleased to hear that the massive skyscraper climbing ape is not just a figment of filmmakers' imagination. There were actual giant apes or Gigantopithecus that roamed the planet not too long ago. However, since the only fossil evidence found is the lower jawbone and a handful of teeth, researchers have been unable to glean much insight into the giant ape's lifestyle or what caused it to become extinct.
اقرأ المقالWith Super Bowl 50 less than the week away, the countdown to the big game between the Denver Broncos and Carolina Panthers has begun. To entertain the over million visitors that are expected to come to the San Francisco Bay Area this week, the hosts have not just planned special events, but also created a 'Super Bowl City.'
اقرأ المقالThose accustomed to browsing through thousands of books in mega bookstores, may find Japan's Morioka Shoten a little strange. That's because this tiny bookstore that is located in Ginza, Tokyo stocks only a single book at a time.
اقرأ المقالAccess to electricity has always been sketchy for the 173 residents of Nuevo Saposoa, a remote village in Peru. S.America. However, things went from bad to worse in March 2015 after a flood damaged the few power cables in the area. The villagers were forced to turn to kerosene lamps, which are not only expensive but also dangerous because of the toxic fumes they emit.
اقرأ المقالAustralia is home to some of the world's deadliest animals. However, few are as dangerous as the cane toad. Native to Central and South America, the innocent looking amphibian is an invasive species that was imported to Australia in 1935 to control the native grey-backed cane beetles that were harming sugarcane crops. With very few natural predators, their population began to grow rapidly. Experts estimate that there are currently over 200 million specimens spread across Northern Australia and the numbers are only growing.
اقرأ المقالThis past weekend's massive blizzard that brought epic amounts of snow to Washington D.C. and cities across the US East coast had most people and animals scrambling for the safety of their homes. However, one of National Zoo's most beloved residents, Tian Tian was not amongst them.
اقرأ المقالWhile Spain's tomato-throwing festival, La Tomatina, that is celebrated in Bunol every summer is world-renowned, the country's other food-centric celebrations are not as well known. The Els Enfarinats and the Jarramplas festivals that are held in December and January respectively, also involve food fights, except the produce being tossed, is not as gentle as tomatoes.
اقرأ المقالOn December 30, the International Union of Pure and Applied Chemistry announced that elements 113, 115, 117 and 118 are now approved to join the prestigious periodic table. Their addition completes the group of man-made elements that make up the table's 7th row, and brings the total number that will need to be memorized by students to 118!
اقرأ المقالOn January 16, hundreds of panda lovers lined up outside the gates of the National Zoo in Washington D.C. to be the first to get a glimpse at Bei Bei. While the giant panda cub that was born on August 22, 2015 has been visible on the zoo's video camera, this was his first public appearance.
اقرأ المقالIn an attempt to attract more female visitors to the area, officials of the Budai Township in Chiayi County, Taiwan have come up with an unusual idea - A church in the shape of a glass slipper. Though the design closely resembles Cinderella's shoe, it was inspired by a local, albeit sad folklore.
اقرأ المقالTime and again we hear about alliances between animals that would ordinarily be prey and predator. But in most cases they are a result of a strategic decision made by zoo keepers trying to help one or both animals. However, that was not the intention of the workers at Russia's Safari Park when they allowed a goat into their resident Siberian tiger Amur's enclosure in November 2015. They were just serving him dinner! Hence, you can only imagine how surprised they were to find the goat alive and well the following day.
اقرأ المقالIt is the beginning of a new year. This means that most of us have a lengthy list of goals laid out for the next 365 days. Facebook's founder Mark Zuckerberg is no exception. While his past resolutions have been mundane challenges like reading two books a month, meeting a new person every day of the year and mastering Mandarin, this year the Internet mogul has a loftier goal. He wants to build his own version of Tony Stark's (AKA Iron Man's) digital assistant and closest friend, Jarvis (Just A Rather Very Intelligent System).
اقرأ المقالWestJet Airlines began the tradition of delighting unsuspecting passengers with well-deserved Christmas cheer in 2012, when they surprised weary travelers with free iPods. In 2013, the Canadian Airline granted the Christmas wishes of passengers on two late-night flights. The following year, the company upped the ante with Christmas deliveries to an impoverished community in the Dominican Republic. For 2015, the Airline's management went a step further by challenging each of its 12,000 employees to perform at least one Christmas 'miracle' within a stipulated 24-hour period.
اقرأ المقالA few years ago, Douglas Long and his colleagues from the California Academy of Sciences were helping D. Ross Robertson identify some chimaeras caught off the Pacific coast of Central America in 2010. Among the images were those of a mysterious pitch black shark. Intrigued, the marine ichthyologist asked the Smithsonian Institute researcher to lend him the preserved specimens so that his team could study the fish in detail.
اقرأ المقالAccess to clean water is something many of us take for granted. However, for millions of people living in developing nations, it is a scarce commodity. According to the World Health Organization 3.4 million people, mostly children, die annually from water-related diseases. But that could change soon thanks to 'Row-bot', a tiny autonomous robot that powers itself by eating harmful water microbes.
اقرأ المقالManatees or sea cows as they are often called, are large, rotund marine animals that can weigh as much as 1,000 pounds. But despite their enormous size, the mostly herbivorous animals have no blubber to protect them from chilly winter waters. Hence, every winter, the gentle giants seek out warmer waters. For the approximately 6,000 Florida manatees that reside in the Gulf of Mexico it means heading to the balmy 72°F waters of the roughly one-acre Three Sisters Spring in Florida's Crystal River National Wildlife Refuge.
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