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Experts predict myopia, or nearsightedness, will reach epidemic proportions by the end of the decade, with over a third of the world’s population requiring glasses or contact lenses. However, if a team of Israeli ophthalmologists from Jerusalem’s Shaare Zedek Medical Center has their way, the crisis may be averted with special “nanodrops” created to correct refractive errors responsible for nearsightedness (myopia), farsightedness (hyperopia), or blurred vision (astigmatism)....

Though the harmful effects of plastic on wildlife and human health are well-documented, the versatile material is hard to avoid. Nearly everything we touch, from grocery bags to drink bottles to food packaging, contains plastic. Now, Amsterdam’s Ekoplaza supermarket is making it a little easier for consumers to reduce consumption of single-use bags and containers, which are clogging our landfills at alarming rates, with a dedicated plastic-free aisle. Believed to be the world’s first, it features 700 products, including rice, beans, yogurt, chocolate milk, cereal, snacks, and even meat....

Reports of an out-of-control space station hurtling towards Earth may sound like a bad April Fools’ prank. However, this was no joke. At 5:16 pm PDT on April 1 (April 2, 00:16 GMT), China’s school bus-sized Tiangong-1 met a fiery end over the South Pacific, ending weeks of uncertainty as to when and where it would land....

While April Fools’ Day is always fun, this year promises to be even more so. That’s because, for the first time in 62 years, the fun holiday coincides with Easter. This means your chocolate egg may turn out to be a real one, or the plastic ones you worked so hard to find could be filled with frozen peas or, even worse, broccoli!...

While gorillas are perfectly capable of walking on two legs, most take just a step or two before dropping on all fours. However, Louis, a 16-year-old male gorilla at the Philadelphia Zoo is often seen taking longer strolls, especially when the ground is wet or he is holding a delicious snack or two....

Don’t be alarmed if your city, town, or neighborhood goes dark from 8:30 - 9:30 PM local time tonight (March 24). The blackout is not due to a sudden electricity outage, but a voluntary gesture to celebrate Earth Hour, which will be observed worldwide and include iconic landmarks like the Eiffel Tower, the Empire State Building, and the Sydney Opera House. The simple action, designed to demonstrate what can be achieved if we all unite to help reverse climate change, is the brainchild of the Australian chapter of the World Wildlife Fund (WWF)....

The modern-day version of the hula hoop, introduced by the Wham-O toy company in 1958, has inspired fans to set numerous world records. These include the longest hula hooping marathon (74 hours and 54 minutes), the most number of hoops spun simultaneously (200), and the most number of rotations completed in a minute (243). Those unable to outdo serious hula hoopers in technical skills have turned to setting records using novelty hoops. The most recent feat, which involved spinning a massive ring, falls in that category....

On February 14, 19-year-old Nikolas Cruz calmly walked into Florida’s Marjory Stoneman Douglas High School, and used his legally purchased semi-automatic weapon to kill 17 people. On Wednesday, March 14, exactly a month after the horrifying event, thousands of Americans students paid tribute to the innocent lives lost with an unprecedented nationwide walkout....

At first sight, Action Hunger’s bright orange and white vending machine at the entrance of the Sussex Street subway in Nottingham, UK, appears like any other. However, look closer, and you will realize that the wide range of products inside have no price. That’s because the goods are not to satiate commuter cravings but to provide the area’s homeless with free and easy access to essentials like socks, toothbrushes, fresh fruit, energy bars, and water....

Always wanted to be part of an important space mission? Now, thanks to NASA’s recently launched “Hot Ticket” program, you can get your “moment in the sun” — literally, by simply submitting your name. The space agency will put all the names received on a microchip which will accompany the Parker Solar Probe on its mission to observe our fiery star’s atmosphere from up close – something that has never been attempted before....

Experts believe that the optimal time to teach kids language skills is when they are infants. Most times the task is easily accomplished with parents reading or talking to their babies. However, in some cases that is not possible due to busy work schedules or when kids are born deaf. In the latter case, parents either have to quickly become adept at sign language or risk the child facing potential learning delays in the future. Now, an adorable blue-eyed robot, a human avatar, and some high-tech neuroscience may be able to assist parents and guardians with this crucial developmental task....

Ghost, a pit bull mix with honey brown eyes and gorgeous white fur, is making headlines for becoming the first deaf dog to join the K-9 team in Washington state’s and, possibly, even the country’s history. What makes the achievement even more remarkable is that, just a few years ago, the narcotics detection dog, was deemed “unadoptable” and scheduled to be euthanized....

With over 3,500 exoplanets confirmed as of January 2018 and more being observed on a regular basis, the discoveries have become almost routine. However, all the planets found thus far have been within the Milky Way, the galaxy that contains our solar system. Now, scientists from the University of Oklahoma believe they may have found evidence of trillions of planets beyond our galaxy....

A 14-year-old with a vocabulary comprising four or five rudimentary words may not sound impressive. However, it sure is when the speaker happens to be an orca, or killer, whale! The amazing discovery along with the recording of the vocalization was unveiled in a January 31 study published in the journal Proceedings of the Royal Society B....

If you were among the millions of people that watched NBC’s replay of the opening ceremony of the 2018 Winter Olympics in PyeongChang, South Korea on Friday, February 9, you might have seen an airborne snowboarder, a bird flapping its wings, and the iconic Olympic Rings, light up the skies. While they may have appeared to be digital fireworks, the mesmerizing show was the result of thousands of tiny drones preprogrammed to follow complicated flight paths to form the shape-shifting images....

On Wednesday, February 14, many of us will shower our loved ones with cards, chocolates, flowers, and even expensive jewelry. The celebration of love as we know it, developed in 1861 when candy maker Richard Cadbury came up with the brilliant idea of selling chocolates in heart-shaped packages.Valentine’s Day has since evolved into one of the biggest consumer spending days of the year....

Those familiar with Roman mythology may remember Janus, the god for whom the month of January is named. The deity, believed to have the power to look into the past and future, is always depicted with two faces — one facing forward and one facing backward. Though the namesake Janus Zundapp microcar does not have any psychic abilities, it does have doors on both ends providing passengers with perfect front and rear views....

Though pigs may never fly, a two-year-old hog in Franschhoek, South Africa is proving they sure can paint! Meet Pigcasso, the world’s first known pig artist whose masterpieces are selling for thousands of dollars to benefit Farm Sanctuary S.A., Africa’s only registered shelter for rescued farm animals....

Northern Hemisphere residents hoping for some respite from this year’s bitterly cold winter may have to keep their warm coats on a little longer. For if legendary groundhog Punxsutawney Phil is right, the chilly weather will continue for at least six more weeks....

Since 2012, Canada’s WestJet Airlines has been delighting unsuspecting customers with well-deserved Christmas cheer. The gifts, usually restricted to the passengers of two or three late night flights, have ranged from iPods to fulfilling even the most exorbitant gift requests....

First-time shoppers at Seattle-based Amazon Go may feel as though they are stealing. That’s because the 1,800 square-foot grocery store, which opened its doors to the public on January 22, has no cashiers or even checkout counters. Instead, as the name indicates, customers merely grab what they need and go! But before you start celebrating, the goods are not free — the cost of the purchase(s) is/are calculated electronically using Amazon Inc.’s proprietary “Just Walk Out” technology....

Enjoy camping along the waterfront? Then you are going to love the recently-unveiled Shoal tent, which, the manufacturer boasts, will allow outdoor aficionados to “sleep under the stars, on the water, and let it lull you to sleep.” The world’s first floating tent is the brainchild of Ohio-based SmithFly, well-known for making high-quality and innovative camping gear....

Science fiction thrillers frequently feature accidents that cause astronauts to float away into space. Though this has yet to happen in the real world, it is a risk every astronaut is well-aware of when embarking on a spacewalk or Extra Vehicular Activity (EVA). To prevent the nightmare scenario, space explorers are not only tethered to the spacecraft but also fitted with a backup safety kit....

On January 4, the Great Internet Mersenne Prime Search (GIMPS), a group of volunteers who use freely available software to search for Mersenne prime numbers, announced the discovery of a new “largest known prime number.” For those that need a refresher a prime number is a positive integer that can only be divided by itself and 1. Since they follow no set pattern, the numbers are hard to discover, which is probably why mathematicians are continually challenging themselves to find the next big one....