مستوى عالي

While elephants born without tusks are not unheard of, they normally comprise just 2 to 6 percent of the herd population. However, that is not the case at Mozambique’s Gorongosa National Park, where an astounding 33 percent of female elephants born after the country’s civil war ended in 1992, are tuskless. While that may appear to be just a coincidence, Joyce Poole, an elephant behavior expert and National Geographic Explorer, has another theory. The researcher thinks we may be witnessing an unnaturally induced evolution of the species due to the incessant poaching of the mighty mammals for their valuable tusks....

At the tender age of seven, while his friends were spending their allowances on “frivolous” things like candy and toys, Jose Adolfo Quisocola was busy saving money for more essential purchases. To try to get his peers to do the same, the youngster from Arequipa, Peru came up with the innovative idea of an eco-bank, which allows kids of all ages to become economically independent and financially savvy – while also helping the environment....

Following a week of national mourning, America’s 41st President George H.W. Bush will be put to rest on December 6, 2018. He will be buried at the George Bush Presidential Library at Texas A&M University alongside Barbara Bush, his wife of 73 years who died in April 2018, and Robin Bush, the daughter they lost to leukemia in 1953 at the age of 3. The 94-year-old former leader, who passed away on November 30, was the last veteran of World War II to serve as president and only the second one after John Adams to be the father of a president....

On most days, our brains do a good job at interpreting the myriad sights, sounds, and other sensory information that bombards us dawn to dusk. However, every now and again, even our highly-evolved minds get a little confused, resulting in what we call illusions. While all five senses are capable of tricking the brain, researchers have thus far largely focused on optical illusions simply because our vision dominates all senses. Now, scientists at the California Institute of Technology (Caltech) have devised two clever tricks that fool the mind using sound....

Hadi Partovi, founder of Code.org believes every student should learn the basics of computer science just like they do math, physics, or biology, regardless of what they want to do in the future. The expert says knowledge about the subject is important to understand how the world around us works and compares it to learning about photosynthesis, even though not every student is going to be a botanist. To spark student interest, he created the “Hour of Code,” which introduces the world of computing to anyone, from ages 4 to 104, in a fun, interactive manner. Observed annually during Computer Science Week, which will be celebrated from December 3 through 9, 2018, the event now draws tens of millions of kids from over 180 countries....

On November 26, 2018, scientists at NASA's Jet Propulsion Laboratory (JPL) in Pasadena, California held their breath as the InSight spacecraft attempted the most challenging part of its 300 million-mile-long journey to Mars – landing. At 2:53 p.m. EST, following a few nail-biting moments, the room erupted in joy at the sound of the official “beep,” and the grainy photo of the Red Planet which confirmed that the lander had not only touched down but was functioning as expected....

Walt Disney’s iconic and adorable rodent Mickey Mouse turned 90 this year! To pay homage to the mouse “who started it all,” the Disney Corporation recently unveiled “Mickey: The True Original,” a 16,000-square-foot immersive art exhibition in Manhattan, New York. Open to the public from November 8, 2018 to February 10, 2019, it features stunning Mickey-inspired exhibits created by over 20 contemporary artists from all over the world....

Always wished your stuffed animals could come alive like the ones in Disney’s animated Toy Story franchise? Then you will be thrilled to hear about the new “robotic skins,” which can instantly transform any object into a robot capable of performing basic tasks, like sprinting or climbing. The ingenious device is the brainchild of a team of researchers led by Rebecca Kramer-Bottiglio, assistant professor of mechanical engineering and materials science at Yale University....

At sundown on December 2, 2018 Jewish families worldwide will mark the first day of Hanukkah by lighting a candle on a special menorah. The eight-day celebration, which will end on December 10, is observed annually on the 25th day of Kislev, the ninth month of the Hebrew calendar, which falls anywhere from late November to late December in the Gregorian calendar....

Comic book enthusiasts and movie lovers alike are mourning the loss of legendary writer, editor, and publisher Stan Lee who died at the Cedars-Sinai Medical Center in Los Angeles, California on November 12, 2018. The 95-year-old, responsible for creating iconic superheroes like Spider-Man, Iron Man, the X-Men, The Avengers, and The Fantastic Four, leaves behind a “marvel-ous” legacy that will live on forever....

Over the last couple of decades, astronomers have identified thousands of planets outside our solar system. However, they have been unable to find confirmation of a moon revolving around any of the distant worlds, mainly because the generally smaller satellites are harder to spot. Now, some researchers from Columbia University believe they have found evidence of an alien moon orbiting a gaseous exoplanet, which lies almost 8,000 light years away....

The Black Sea MAP (Maritime Archaeological Project) was established to survey the floor of the Black Sea to determine the impact of sea-level changes on early human settlements at the end of the last ice age. The search for answers has led to an unexpected bonus for historians – ancient shipwrecks which provide invaluable information about civilizations of the past. Since the project began three years ago, over 67 old vessels, most from the 14th to 19th centuries, have been found. On October 23, 2018, the team of international sailors and researchers led by University of Southampton Professor Jon Adams announced their most exciting find yet: an intact shipwreck that dates back over 2,400 years!...

Veterans Day, celebrated annually on November 11, is a federal holiday to honor the brave men and women of the United States Armed Forces. This includes everyone who has served in the US Army, Navy, Marine Corps, National Guard, Air Force, and the Coast Guard. The holiday often gets confused with Memorial Day, which is observed on the last Monday of May....

The Central American countries of Guatemala, Honduras, and El Salvador – often referred to as the Northern Triangle – have been stricken by violence and poverty since the 1980s, thanks to a slew of civil wars. Over the past few years, the situation has only worsened, forcing thousands of residents, many of them unaccompanied minors, to flee to the U.S in search of a better life. In the past, most have made the long, often treacherous, journey in small numbers to avoid getting noticed by officials and kidnappers....

Every year, around October or November, Hindus, Sikhs, and Jains worldwide celebrate Diwali. Also referred to as Deepavali or the Festival of Lights, the five-day event, whose exact date is determined by the Hindu lunar calendar, dates back over 2,500 years. Hence, it should come as no surprise that Diwali, which will be commemorated from November 5 to November 9 this year, is India’s biggest and most significant holiday....

This year’s Halloween experience was elevated by several spooky surprises from nature. First, there was news of the “Death Comet’s” November 11 Earth flyby . Then, on October 23, 2018, scientists aboard the E/V Nautilus stumbled upon a white octopus with translucent “wings’ that looked more like a ghost from outer space, than the eight-legged mollusks we are accustomed to seeing....

Those of you having a hard time waking up in the increasingly dark mornings will be pleased to hear that Daylight Saving Time (DST) ends on Sunday, November 4. This means that most North Americans will “add’’ an hour to their day by moving their clocks back. In addition to allowing people to enjoy an extra 60 minutes on Sunday, the simple act will help provide more daylight hours and make getting up for school a little more palatable....

Three years ago, in 2015, the Town of Carefree, Arizona was seeking a pumpkin carver to help their newly-planned fall festival become an instant success. Luckily for them, world-famous American sculptor and artist Ray Villafane fell in love with the Carefree Desert Gardens, and the annual Enchanted Pumpkin Garden was born. Now in its fourth year, the free event, which took place from October 19 to 28 2018, includes numerous fun Halloween activities for both kids and adults. However, it is the pumpkin carvings that remain the star attraction....

Always wished the Earth had a second moon? Then you will be pleased to hear that the Chengdu Aerospace Science and Technology Microelectronics System Research Institute has plans to launch multiple mini moons, the first one of which will appear in the skies as early as 2020....

Many people, including successful entrepreneurs like Facebook’s Mark Zuckerberg, wear the same clothing daily because they want to focus their decision-making energy on more important things. However, Julia Mooney’s, “One outfit, 100 days” challenge, has a more altruistic motive. The art teacher at the William W. Allen Middle School in Moorestown, New Jersey is wearing the same dress for the first 100 days of school to create awareness of the environmental costs of fast fashion....

Paul Allen, one of the world’s most brilliant minds, died on Monday, October 15, 2018. According to the statement released by his representatives, the 65-year-old succumbed to complications related to non-Hodgkin's lymphoma, a cancer that originates in the lymphatic system. Though best known as the co-founder of Microsoft, the company that revolutionized the personal computing industry, Allen’s legacy extends beyond technology to science, sports, and even music....

James Bond movies are famous for their fast-paced, unexpected plot twists, smart gadgets, and jaw-dropping locations. Hence, it is only fitting for a museum dedicated to the fictional British Secret Service Agent – code number 007 – to be situated in a stunning, hard-to-reach location. Open to the public since July 12, 2018, the 007 Elements museum sits at an altitude of 9,482 feet (3,000 meters) on the summit of the Gaislachkogl Mountain in Solden, Austria and is only accessible by cable car. Avid fans of the spy movies may recognize the venue from the action-packed snow chase sequence in the 2015 film Spectre....

A rocket malfunction that forces astronauts to evacuate after its launched may sound like a plot straight out of a Hollywood movie. However, that is precisely what happened to Russian cosmonaut Alexey Ovchinin and American astronaut Nick Hague on October 11, 2018. Fortunately, the “movie” had a happy ending with both scientists returning to Earth safely....

The Japanese Aerospace Exploration Agency, or JAXA, made history on September 21, 2018, when its unmanned probe Hayabusa2 successfully landed two moving robots, collectively called MINERVA-II1, on asteroid Ryugu’s surface. A few weeks later, on October 2, the spacecraft repeated the feat by deploying a third, slightly bigger, rover called the Mobile Asteroid Surface Scout (MASCOT). The information collected from the primitive asteroid could help shed light on the origins of our solar system and how the first life forms arose on Earth....