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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)....

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....

Future generations take note — deep inside the heart of a Sierra Diablo mountain, along the Texas-Mexico border, lies a 200-foot-tall, mechanical clock that ticks once a year, has a century hand that advances once every 100 years, and a cuckoo which will emerge once every 1,000 years! Meet the 10,000 Year Clock!...

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!...

On Saturday, March 24, people across the US and worldwide — from London to Paris to Mauritius to Mumbai — took to the streets to protest for stricter gun laws. The mass demonstrations, which took place under the banner “March For Our Lives,” were instigated by Marjory Stoneman Douglas High School students to ensure no more innocent lives would be lost to gun violence, like the shooting experienced at the school on February 14....

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)....

When the ashes from a December 2014 eruption of a submarine volcano created a 400-foot (120-meter) island in the South Pacific Kingdom of Tonga experts predicted it would last a few months at most. However, over three years later, the land mass, situated between the uninhabited Polynesian islands of Hunga Tonga and Hunga Ha’apai, is showing no signs of dissipating. Now, NASA scientists believe it may be around for as long as 30 years!...

Scientists have always known that a majority of the brain’s neurons, specialized cells responsible for transmitting information throughout the body, are formed at the fetal stage. However, after studies on mammals, like rats, showed that neurogenesis continues in the dentate gyrus, a part of the hippocampus area of the brain vital to memory formation, through adulthood, it was assumed the same was true for humans as well. However, scientists from the University of California, San Francisco are challenging this long-held belief with a new study which asserts the human brain stops adding new neurons by age 13....

On March 14, 2018, the world mourned the loss of one of the most brilliant minds of the modern age – Stephen Hawking. The 76-year-old theoretical physicist, who was born exactly 300 years after the death anniversary of Galileo and died on Albert Einstein’s 139th birthday, finally succumbed to ALS (amyotrophic lateral sclerosis), which he had been battling since the age of 21. The brilliant cosmologist, best known for his invaluable discoveries about black holes and the origins of the universe, was beloved for his sense of humor and his engagement with the public....

Ireland is known for many things — its rich history, lush green landscapes, and of course, St. Patrick’s Day. Celebrated annually on March 17, the holiday gained prominence in the early-20th century as a religious feast day. However, it is now widely recognized as a celebration of Irish and Irish-American culture with fun traditions that include hunting for leprechauns, feasting on corned beef, and donning bright green clothing....

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....

In mid-January, while exploring the white sands of the beach-side dunes just north of Western Australia’s Wedge Island, Tonya Illman came across an “interesting” bottle. Little did she know that inside the glass container lay an invaluable treasure — a 131-year-old note, the oldest message in a bottle discovered to date!...

It might sound like 1.5 million penguins are a hard thing to miss. However, that is indeed the case with this super-colony of Adélie penguins ( Pygoscelis Adeliae ) who have managed to remain undetected for decades in the Danger Islands of Antarctica. The remote, difficult to access, landmass, which lies off the continent’s northern tip, is always surrounded by thick ice. It was, therefore, believed to be uninhabitable and largely ignored by scientists....

On January 8, 2018, as Amazon Inc.’s stock soared to an all-time high of $1250 a share, its founder and CEO Jeff Bezos, who owns 17% of the company, dethroned Microsoft billionaire Bill Gates to become the world’s richest person. Since then, the company’s stock has risen an additional 20 percent, increasing the entrepreneur’s net worth from $105 billion to $125 billion! To put it in perspective, that is more than the GDP of over 125 of the world’s 195 nations....

Stereo, or 3D, vision is what enables humans to gauge the depth and distance of surrounding objects. The right and left eye capture slightly different images and send them to the brain, which merges them and then calculates the proximity of everything in the vicinity. The ability, which requires an intricate network of neurons and lots of processing power, can also be found in a select group of animals like cats, horses, owls and sheep, as well as one insect — the praying mantis....

American singer and songwriter Pharrell Williams is known for his upbeat nature and colorful style. It should, therefore, come as no surprise that the “Happy” artist has decided to pay tribute to Holi, the Hindu festival of colors with the release of the Hu Holi “Powder dye” collection. Created in collaboration with Adidas, it includes five sneakers, four apparel styles, and a towel — all of which sport a beautiful mix of colors. While the stunning footwear and clothing, which range in price from $80 to $250, will be released worldwide on March 16, they will be available in India on March 2 to coincide with the celebration of Holi....

Deep funding cuts to public school programs is forcing districts around the US to reduce or even eliminate arts education. The Philadelphia school system is no exception. Its once robust music program has been struggling because a large number of the instruments are damaged, with no funds to repair them. Now, thanks to “Symphony for a Broken Orchestra,” an initiative spearheaded by Temple Contemporary, some of the wounded cellos, violins, and trumpets are getting a new lease on life....

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....

In mid-January, Cape Town officials announced that the world-class South African city of four million residents would run out of water on April 12. The date, nicknamed “Day Zero,” has since been postponed multiple times, thanks to the intense conservation efforts by locals, a sharp reduction in agricultural water usage, and a 10 billion-liter donation from the private reservoirs of the Groenland Farmers Association. The city now has enough water to sustain the current level of usage until July 9, giving residents hope that the rainy season, which begins in June, will be more normal than has been the case lately....

Though animals are continually evolving to adapt to their environment, it is hard to observe the process real time in the wild. Now, some international scientists have stumbled upon a unique group of West African dwarf crocodiles that may be in the midst of mutating into a new species....

February 14, 2018, began like any other school day for the over 3,000 kids that attend Marjory Stoneman Douglas High School in Parkland, Florida. Classmates exchanged Valentine’s Day cards and carnations, grumbled through the mandatory fire evacuation drill, and eagerly waited for the last bell to ring at 2:40 pm. Little did they know that at 2:19 pm, their school would become the scene of one of the deadliest mass shootings in modern US history — one that would claim the lives of 14 students and three educators....

On February 13, 17-year-old Chloe Kim made history at the 2018 Winter Olympic Games in PyeongChang, when she became the youngest woman to medal in the halfpipe. What made the win even more special for the first-generation Korean American snowboarder was the presence of her 75-year-old grandmother who resides in Seoul and had never seen her compete live....