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Mention the word shark, and the first image that comes to mind is that of a ferocious carnivore circling helpless prey. However, while the bonnethead enjoys meat as much as any other shark, it seems to love its greens as well – so much so that about 50 percent of the shark’s diet is plant-based....

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!...

3D printing has come a long way since Massachusetts Institute of Technology students Jim Bredt and Tim Anderson modified an inkjet printer to expel a binding solution on to a bed of powder. The technology, which works by “printing,” or laying down, successive layers of material until the object is created, has been used to build a wide variety of things – from electronic devices to jewelry to artificial organs. Now, 3D printing is escalating to a whole new level with the creation of homes, art installations, and even barracks for the U.S. Marine Corps....

As had been expected, Hurricane Florence made landfall near Wrightsville Beach, North Carolina at 7:15 am ET. on September 14, 2018. While downgraded to a Category 1, with sustained winds of 90 mph, the storm still packed a powerful punch, causing widespread flooding, destroying several structures and knocking out power to over 900,000 homes....

About a decade ago, Brigham Young University paleontologists stumbled upon thousands of fossils at the Saints and Sinners quarry, an ancient, dried-up water hole, in northeastern Utah. Since there were too many to extract at the site, the team, led by Brooks Britt, cut the slabs of sandstone in which the bones were preserved and took them to the laboratory. Over the years, they have identified the remains of several late Triassic inhabitants, including several sphenosuchians - small crocodile-like creatures – and two carnivorous dinosaurs. However, the most exciting discovery was that of a new species of pterosaur that dates back over 200 million years, when supercontinent Pangea was still intact....

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....

Naomi Osaka was just two years old when Serena Williams beat the world’s highest-ranked women’s tennis player, Martina Hingis, to win her first US Open title in 1999. Since then, Naomi has watched her idol conquer the tennis world with 22 more Grand Slams, the four most important annual tennis events – the Australian Open, Roland Garros, Wimbledon, and the US Open. On Saturday, September 8, the now 20-year-old Naomi stunned the world by winning the 2018 Women’s US Open Singles Championship, stopping Serena’s quest to achieve her 24th Grand Slam title and tying with Australia's Margaret Court for the all-time record. Naomi’s first Grand Slam victory was particularly sweet given that she is the first Japanese tennis player to achieve this honor....

What could be better than enjoying pristine water views aboard a luxurious cruise ship? How about floating leisurely across the skies inside a palatial airship that promises a birds-eye view of our gorgeous planet? If British aerospace firm Hybrid Air Vehicles (HAV) has its way, you will soon not only be floating amid the clouds but also heading to remote, unexplored destinations....

Just when we think we have discovered, and mastered, every shape in the world, comes the scutoid. The three-dimensional prism-like struture has been hiding in plain sight in all living creatures including humans. While not visible to the naked eye, scutoids, the shape skin cells take as they bend, twist, or turn, are everywhere – in your armpits, elbows, organs, and even all over your face....

With over 64 million monthly active players, up to 1 million of whom are logged on simultaneously during peak times, chances are you have heard of online game creation platform Roblox. Fans are probably also aware that all the games in the Lego-like virtual world are created by users, typically teens and young adults....

The “Ediacaran biota,” a common name given to a large group of over 200 types of fossils that have been found across the world, have baffled scientists for decades. Over the years, researchers have debated whether the strange-looking organisms were fungi, algae, or just ancient animals that had failed to evolve. Now, some experts believe they have proof that the mysterious creatures were indeed animals, probably one of the first ones on Earth....

Approximately 4.6 billion years ago, our solar system was a cloud of dust and gas known as the solar nebula. As gravity caused the material to collapse in on itself, it spun faster and faster and eventually flattened into a disk. Researchers believe that most of the material accumulated in the center, to form the sun, while the rest clumped together, creating protoplanets – balls of gas, dust, and rocks, about the size of Mercury or Mars. Over the years, some of the protoplanets collided to form our eight planets, while the rest continue to whirl around the sun as asteroids or rocky debris. However, the one thing scientists are not sure is the process by which the planets came together. Now, a 4.565 billion-year-old space rock, the oldest igneous meteorite ever discovered, may provide clues to this age-old mystery....

Those of you born post-2001 are accustomed to the strict air travel rules that forbid taking even water past security gates. However, airports were not always like that. Seventeen years ago, passengers were not only allowed to carry on board all liquids, but also “dangerous” items such as baseball bats, box cutters, darts, knitting needles, scissors, and even four-inch blades. That changed on September 11, 2001, when members of the Islamic extremist organization Al Qaeda used airplanes as weapons to carry out the deadliest terrorist attacks on American soil in U.S. history....

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!...

Even if an art museum featuring portraits of legendary singer Frank Sinatra and Hollywood icon Marilyn Monroe is not your idea of fun, you may want to give Candytopia a chance. That’s because, in this museum, everything is made from candy! The best part? There is no need to find a “Golden Ticket” to gain admission to this real-life Willy Wonka world that is making its way around the US — tickets can be purchased online, or in-person at the venue....

John Sidney McCain III, a decorated war hero and one of the most respected American politicians in recent memory, died on Saturday, August 25, 2018, at his ranch in Sedona, Arizona. The senator, who was just days away from celebrating his 82nd birthday, was admired for his ability to put aside political party differences aside and do what he believed was best for the country....

Florida residents are no strangers to harmful algal blooms (HABs), or “red tides.” The natural phenomena, which occurs along the state’s Gulf Coast annually, is the result of excessive growth of microalgae Karenia Brevis. The single-celled organisms, which are only visible through a microscope, are dangerous because they release brevetoxin – a nerve toxin, that attacks the nervous systems of animals with often fatal results....

Think the prices at your neighborhood coffee shop are a little steep? Then you might want to avoid visiting the South American country of Venezuela, where the cost of a cup of coffee has risen more than tenfold, from a “reasonable” 190,000 bolivars in April 2018, to over 2 million bolivars in August 2018. What’s worse is that if the July 26, 2018 report from the International Monetary Fund forecasting a 1,000,000 percent annual inflation rate is correct, the caffeine fix could set the country’s residents back an astounding 5 million bolivars per cup by September! Welcome to Venezuela’s hyperinflated economy!...

Just a few decades ago, humans were the only species believed to be smart enough to grasp the concept of zero — the idea that nothing can be counted as something. While a select group of animals, including dolphins, primates, and a few birds, have since been added to the list, experts have always maintained that only “intelligent” species are capable of processing the difficult concept. Now, researchers from Melbourne’s RMIT University and France’s Université de Toulouse assert that honeybees, which like all insects are considered to be at the low end of the cognitive spectrum, also understand the abstract mathematical notion of nothing....

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....

NASA’s ambitious mission to “touch” the Sun got underway at 3:31 a.m. EST on August 12 with the launch of the Parker Solar Probe from Cape Canaveral, Florida. Within six weeks, the spacecraft, which is currently traveling at 39,500 miles per hour, will conduct the first of seven flybys of Venus and use the planet’s gravitational pull to catapult itself closer to the Sun. The process, known as gravity assist, is instrumental in the probe’s mission to reach our fiery star....

While whales are known to grieve the loss of their loved ones, the recent story of an orca mom clinging to her dead calf for over two weeks demonstrates unprecedented evidence of the strength of the species’ familial bonds. The heart-wrenching saga began on July 24, 2018, after a female calf born to J35, aka Tahlequah — a member of the endangered Southern Residents Killer Whales (SRKW) pod — died 30 minutes after birth. Instead of letting the carcass sink into the ocean, the grieving mother began carrying the lifeless body by balancing it on her forehead or nudging it along the water surface with her nose....

Iron Man fans rejoice! The flight suit that transforms Tony Stark into a superhero is now a reality! Called Daedalus Mark 1, after the mythical Greek craftsman most famous for the feather wings he, and his son Icarus, used to escape from the kingdom of Crete, it is the brainchild of British inventor Richard Browning....