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Drones have come a long way since their first iteration, which was unsteerable and lifted a mere two feet off the ground during its first flight, was unveiled by French inventor brothers Jacques and Louis Bréguet in 1907. Modern-day quadcopters can be programmed to fly autonomously at high altitudes for long distances, swim underwater, and now, thanks to some University of Zurich researchers, even play dodgeball!...

Over the years, researchers have unearthed fossils of many of the estimated 2,468 dinosaur species that roamed Earth during the Mesozoic era, which spanned from between 252 million years ago to about 66 million years ago. However, few can compare to the discovery of Oculudentavis khaungraae, the smallest dinosaur ever known to live on the planet....

Saint Patrick's Day, which is celebrated annually on March 17, is a global favorite. And rightfully so, given the holiday's fun traditions, which include pinching people not wearing green and chasing after elusive leprechauns to snare pots of gold. How did the death anniversary of this once-unknown saint become so popular? Read on:...

On March 11, 2020, the World Health Organization (WHO) announced that the COVID-19 coronavirus global emergency is now a pandemic. The UN health agency urged countries worldwide to "double-down" on their efforts to curtail the spread of the infectious disease, which has swept into at least 114 countries and killed over 4,000 people in less than three months....

Celebrated annually on March 14, Pi ("π”) Day is a universal favorite with students and teachers. Though the American holiday, which honors the numerical constant representing the ratio of a circle's circumference to its diameter, typically begins with a classroom discussion of the symbol, it usually ends with a slice or two of delicious pie. The event is commemorated every March 14 because the irrational number, which continues infinitely without repetition or pattern, is widely recognized as 3.14....

Paleontologists have long determined that modern-day birds evolved from smaller members of the two-legged, meat-eating theropods, such as velociraptors. However, for many years, the only transitional fossil linking the two had been that of the archaeopteryx — a bird-dinosaur hybrid that lived on Earth about 150 million years ago, during the late Jurassic period....

And in the blink of an eye, winter is over — at least when it comes to the clocks. On March 8, 2020, most Americans will "spring forward" by moving their clocks an hour ahead. Though the start of Daylight Saving Time (DST) means sacrificing sixty minutes of precious sleep or playtime on Sunday, it provides for longer spring and summer days....

Though India is home to numerous fun festivals, few are as revered or as widely celebrated as Holi, the festival of colors. Commemorated annually on the last full moon day of the Hindu calendar month Phalguna, this year, the joyous holiday will take place on March 10, 2020....

Since the beginning of 2020, the East African country of Kenya has been battling the nation's worst desert locust outbreak in over 70 years. The destructive swarms, some as big as three times the size of New York City — an estimated 192 billion insects — are eating their way through thousands of acres of crops and animal pastures, decimating livelihoods in the process. Even worse, the locusts, which arrived from neighboring Somalia and Ethiopia, are now spreading to other countries, including Uganda, South Sudan, Tanzania, and Congo....

Katherine Johnson, a brilliant mathematician who was instrumental in helping NASA send Americans into orbit in 1961, and later to the moon, died on Monday, February 24, 2020. The human "computer" is credited with codifying the mathematical principles that remain at the core of space travel to this day....

Though it is now arid, the Urumaco region in Venezuela's Falcón State was once a mega wetland that was home to numerous colossal animal species. These included rodents the size of modern-day buffaloes and 10-foot (3-meter) tall carnivorous birds. The latest to join the list of the area's massive creatures is a giant turtle that was 100 times larger than its closest living relative, the Amazon river turtle, and about 1.5 times the size of the world's largest living turtle, the marine leatherback....

Need an extra day to catch up on sleep or to finish an assignment this month? Then you are in luck, because 2020 is a leap year, an event that occurs once every four years. This means that instead of the customary 365 days, the year will have 366 days. Since the extra day is tacked onto the shortest month of the year, February 2020 will have 29 days....

At first sight, Sky Brown may appear to be like any other 11-year-old with a passion for skateboarding. However, spend a few minutes observing the young girl on the ramp, and you will realize that she is no ordinary skater, but a prodigy with several accolades under her belt. In addition to clinching the gold at the United Kingdom (UK) National Skateboarding Championship in 2019, she is currently ranked third in the world for women in the "park" discipline....

Though there are numerous dog shows held around the US every year, none are considered as prestigious as the Westminster Kennel Club Dog Show. Now celebrating its 144th year, the "Super Bowl" of the canine world, is America's oldest dog show. This year's event, which took place at New York City's Madison Square Garden from February 8 to 11, 2020, attracted 2,500 competitors representing 204 breeds from 49 states and 19 countries....

In what can only be described as an extraordinary engineering feat, NASA scientists have remotely fixed a software glitch on the Voyager 2 probe, which lies 11.5 billion miles away at the edge of a transitional region of space. Known as the heliosphere, it is a vast, bubble-like area that surrounds the Sun and the Solar System....

With Valentine's Day fast approaching, people worldwide are scrambling to find the perfect way to show their appreciation for their loved ones. For most, that means buying gifts ranging from cards to chocolates, flowers, expensive outings, and even fine jewelry. However, as the world's most famous stork couple Klepetan and Malena have proved, showering family and friends with material objects is not the only way to demonstrate true love....

It might be our closest star and absolutely essential for our existence, but, for the most part, the inner workings of the Sun remain a mystery to scientists. However, if the inaugural close-up of our star captured by the world's most powerful telescope — the Daniel K. Inouye Solar Telescope (DKIST) — is any indication, that may soon be a thing of the past....

Amid the excitement of Super Bowl LIV, which ended with the Kansas City Chiefs' first championship title in fifty years, it may have slipped your mind that yesterday was Groundhog Day. Observed annually on February 2, the fun North American tradition stems from the Pennsylvania Dutch superstition that if a groundhog, emerging from its burrow, sees its shadow, winter will continue for six more weeks. Conversely, the animal's failure to observe one indicates that spring is around the corner....

For those unfamiliar with the sport, the National Football League's (NFL) championship game, aka the Super Bowl, may seem like an ordinary season finale. However, don't tell that to the 194 million Americans who plan to watch the San Francisco 49ers and Kansas City Chiefs battle it out for the coveted Vince Lombardi Trophy at the Hard Rock Stadium in Miami Gardens, Florida, on February 2, 2020....

Sports fans around the world are struggling to reconcile with the sudden loss of American basketball icon Kobe Bryant. The 41-year-old died on January 26, 2020, when his private helicopter crashed into a hillside in Calabasas, California — about 30 miles away from Los Angeles. The crash also killed the chopper's eight other occupants — Bryant's 13-year-old daughter Gianna, her middle school basketball assistant coach Christina Mauser, Orange Coast College baseball coach John Altobelli, his wife Keri and daughter Alyssa, Sarah Chester and her daughter Payton, and the pilot, Ara Zobayan....

In early January 2020, less than two years after their fairytale wedding, Prince Harry and his wife Meghan Markle announced their intention to step away as "senior" members of the Royal Family. The Duke and Duchess of Sussex, who revealed the surprising news on their official Instagram account, @sussexroyal, said that though they planned to divide their time between North America and England, they fully expected to continue fulfilling their royal obligations....

On January 25, 2020, over 1.6 billion people of Asian descent across the globe will celebrate the first day of the Chinese New Year — China's grandest festival and longest public holiday. Also known as the Lunar New Year, or Spring Festival, it is observed on the first day of the lunar calendar, the dates of which fall somewhere between January 21 and February 20 annually....

When 17-year-old Wolf Cukier accepted an internship at NASA's Goddard Space Flight Center in Greenbelt, Maryland, last summer, he expected to be challenged and gain insights into pursuing a career in astrophysics. Instead, the high school junior from Scarsdale, New York, attained worldwide fame for an achievement that eludes most astronomers — finding a new planet! Even more impressive, Cukier made the discovery on the third day of his two-month-long internship at the US Space Agency....

If you have felt the skies above you seem increasingly empty of chirping birds, you are not alone. A 2018 study by BirdLife International revealed that 40 percent of the world’s 11,000 bird species are in decline, and one in eight bird species is threatened with global extinction. Now, some scientists are using cutting-edge technology to revive the critically-endangered kākāpō; if successful, the techniques used may help save other bird species as well....