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Most dog owners are convinced that their four-legged friends know exactly what they mean when they use certain words like sit, stay, or treat. However, researchers have always wondered whether canines really understand human speech or if they rely on other clues to deduce the meaning. For example, does the word “fetch” conjure up an image of a stick or ball in the dog’s mind, or does the pooch retrieve the object based on cues such as the owner’s tone or gesture? A new study by scientists at Atlanta’s Emory University seems to indicate that “man’s best friend” is not faking it – he/she does indeed know what the owner is saying....

The residents of Ashwaubenon, Wisconsin are no strangers to wild turkeys. However, “Smoke,” a lone bird who has been a fixture in the town since spring this year, is like none other they have encountered before. The renegade turkey pursues moving vehicles, “controls” traffic flow by parking himself in the middle of the road, and even chases after children as they descend from school buses. He is also known to boldly approach residents and gobble at them, as though sharing some pertinent information....

US gymnast Simone Biles, who has dominated the sport since the 2013 World Championships, is often described as “the greatest gymnast of all time” and “superhuman.” The 21-year-old phenom proved herself worthy of both labels at the recently held World Championships in Doha, Qatar when she won a medal in every discipline, including four golds, while battling a painful kidney stone....

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!...

While the start of a new school year is always exciting, this year was even more so for some elementary school students in Auckland, New Zealand. They became the world’s first kids to be “taught” by a digital teacher. Before you start imagining a human-like robot walking around the classroom, Will is just an avatar that pops up on the student’s desktop, tablet, or smartphone screen, when summoned....

With the Halloween festivities over, most people will spend the next few days taking down the spine-chilling decorations and tossing the pumpkin Jack-o’-Lanterns, or scary monsters, that they spent hours creating. While the millions of gourds that end up in landfills every November is alarming, even more so is the massive amount of food waste generated since most people fail to take advantage of the fruit’s edible flesh and seeds....

From creating crazy mnemonics to constructing elaborate mind maps, all of us have at some point experimented with techniques to help us recall relevant information during tests and exams. Now, a group of researchers at the RMIT University in Melbourne, Australia have devised a new trick to help boost our memories – a gap-ridden, and oddly slanted, typeface that they ironically called Sans Forgetica!...

It’s creepy, spooky, and scheduled to rendezvous with Earth shortly after Halloween, on November 11, 2018. Before you get your hopes up, we are not talking about an alien, but asteroid 2015 TB145, a skull-shaped space rock nicknamed ”Death Comet.” This is the second appearance of the eerie-looking asteroid that was first observed by the University of Hawaii's Pan-STARRS-1 (Panoramic Survey Telescope and Rapid Response System) telescope on October 10, 2015....

While the discovery of a new species is always newsworthy, that of a fish spectacular enough to be named Tosanoides Aphrodite, after the Greek goddess of love and beauty, is even more so! Hudson Pinheiro and Luiz Rocha were exploring the deep-sea coral reefs, nearly 400-feet underwater, around Brazil’s Saint Paul’s Rocks archipelago, when they spotted the dazzling pink and yellow fish. The California Academy Of Sciences researchers were so mesmerized by the colorful ocean-dweller that it was only later, when viewing the video footage, that they noticed the 10-foot sixgill shark that had been hovering above....

Natural blue light, which lies in the portion of the electromagnetic spectrum that is visible to the human eye, has several health benefits. These include regulating the body’s circadian rhythm, boosting alertness, and increasing one’s overall feeling of wellbeing. However, the same cannot be said about the stronger artificial blue light, which has permeated our households by way of digital devices such as televisions, smartphones, laptops, and gaming systems. Previous studies have shown that extended exposure causes eye strain, fatigue, headaches, and sleeplessness. Now, new research by Ohio’s University of Toledo (UT) has found that the blue-tinted screens of our addictive gadgets may be accelerating macular degeneration – a condition that results in significant vision loss, eventually leading to blindness....

Yellowstone Park officials were thrilled when the Ear Spring geyser suddenly came to life on September 15, 2018. Visitors fortunate enough to be in the area, watched in awe as the hot pool’s largest eruption since 1957, caused sprays of steaming 200 degree Fahrenheit (93 degree Celsius) water to leap as high as 30 feet (9 meters) in the air. However, the joy turned to shock when employees discovered that in addition to the expected rocks and dirt, the geyser had also ejected human-generated trash....

Every October, farmers across the US harvest millions of pumpkins. Some make it to the dinner table in the form of delicious soups or pies, while others get transformed into scary Halloween monsters. Then there are the select few whose only purpose is to win contests like the Safeway World Championship Pumpkin Weigh-Off held annually in Half Moon Bay, CA – the self-proclaimed “World Pumpkin Capital.”...

Virtual reality (VR)-enhanced roller coasters that keep fans at the edge of their seats are not a new concept. Visitors aboard the Superman: Ride of Steel coaster at Six Flags in Maryland have been immersing themselves in the superhero’s world since 2016, while those aboard Cedar Point, Ohio’s suspended Iron Dragon ride have been dodging ogres and orcs since 2017. But given that water does not bode well for the sensitive electronics, the experience has been harder to offer for water slides. That, however, changed recently with the opening of the Space Glider, the world’s first virtual reality water slide....

Every summer, the beautiful coastal city of Vancouver, Canada hosts a “Car Free Day” Festival. On this day, neighborhoods close their streets to vehicles so artists and local businesses can showcase and sell their wares to the thousands of fairgoers that flock to the event. At this year’s festival on June 17, 2018, visitors seeking something unique and healthy were in for a special treat – unfiltered hot dog water!...

After breaking numerous records on Earth, retired Jamaican sprinter Usain Bolt recently put his legendary speed to test in “space.” The “out-of-this-world” race, staged in a zero gravity environment aboard an airplane designed for scientific research, took place over France on September 13, 2018. It was a publicity stunt organized by champagne-maker G.H. Mumm, to showcase their newly-designed bottle created to make it easier for astronauts and future space tourists to enjoy the beverage while floating through outer space....

While elite athletes like Simone Biles and McKayla Maroney make it look easy, gymnastics is one of the hardest sports on the planet – both physically and mentally. It is, therefore, not surprising to hear that most gymnasts retire in their late teens or early 20’s. But don’t tell that to Oksana Chusovitina. The veteran gymnast, who has been in the limelight since winning her first major competition – the USSR’s junior national championships – at age 13, is still going strong at the ripe “old” age of 43!...

The Smithsonian’s National Zoo’s charismatic giant panda Bei Bei, who has won over millions of hearts with his playful behavior and bold personality, turned three on August 22, 2018. To celebrate the occasion, the Zoo’s youngest panda bear was treated to a special enrichment painting session, gifted a new toy, and, best of all, given a massive ice cake, complete with the number 3, to feast on all by himself!...

Vietnam’s Bà Nà Hills, which attracts over 2.7 million visitors annually, is home to many popular tourist attractions. These include the world’s longest non-stop single track cable car, a replica French medieval village complete with a faux castle, and the perfectly manicured Thien Thai gardens. However, none are as exquisite as the newly-built Cau Vang (Golden Bridge in Vietnamese) pedestrian bridge, which opened to the public in June 2018....

Researchers have always maintained that Triassic dinosaurs were small, chicken-sized critters, and that it was not until the Jurassic period — about 180-million years ago — that massive herbivorous sauropods, like the Diplodocus and Brachiosaurus, emerged. However, the discovery of a new dinosaur species in Argentina suggests that the animals achieved gigantism during the late Triassic period, about 30 million years earlier than previously believed....

There are numerous meteor showers throughout the year. However, few are as popular, or as reliable, as the Perseids. The celestial show, which occurs when Earth passes through the path of Comet Swift-Tuttle, usually starts in mid-July and continues until the last week of August. This year, the best time to view the event will be between August 11 to 13, when our planet traverses through the densest comet dust and the meteors are the brightest and most frequent....

The hundreds of thousands of people who suffer from motion sickness have a long list of activities they dread — and often avoid altogether. This includes long-distance airplane travel, road-trips, carnival rides, and, in the more severe cases, even certain movies and video games. However, if the French company Boarding Ring has its way, motion sickness sufferers will soon have nothing to worry about, provided they are willing to wear the goofy-looking Boarding Glasses!...

Though wildfires are a common occurrence during California’s hot, dry summers, the state’s biggest fires don’t usually strike until August. However, this year, the season started early, in February, with the Pleasant Fire that took about six weeks to contain and scorched over 2,000 acres. Since then, there have been over 20 blazes across the state. However, none have been as terrifying as the Carr Fire that is currently wreaking havoc in Northern California’s Shasta County....

With an estimated 100,000 marine animals being choked, suffocated, or injured by plastic every year, the danger posed by the trillions of pieces of polymer floating in our oceans is well-known. However, given that most of the microplastics measure less than 0.5mm in diameter, collecting them is a challenging task. Now, some Dutch environmentalists have devised a way to not only capture plastic waste before it reaches the open seas and disintegrates, but to also use it to create a public park and wildlife sanctuary....

When it comes to brain power, bottlenose dolphins are second only to humans. The highly social animals are known to teach one another to tail walk, to help fellow dolphins in distress, and to even carefully prepare their food instead of instantly devouring it like most animals. Now, a new study indicates that male bottlenose dolphins maintain unique whistles, or ‘names,’ to enable them to recognize friends and rivals within their social group....