NASA scientists can build rockets, send men to the moon, and may soon even help establish a colony on Mars. But can they carve pumpkins? That was the challenge posed to the brilliant engineers at NASA’s Jet Propulsion Lab in Pasadena, CA six years ago, during Halloween. The friendly competition has since become an annual tradition with teams trying to outdo each other with increasingly hi-tech carvings....

Imagine being able to visit any foreign country without having to worry about the language barrier. Until recently, universal translating devices only existed in science fiction movies and TV shows. But technology is finally catching up with human imagination, and companies worldwide, are feverishly working to introduce universal translators. Among them is New York-based startup Waverly Labs....

Halloween dog parades, where pooches get to strut around in cute and creative outfits, are a common occurrence. However, few compare to the one held at Tompkins Square Park in New York City. Now in its 26th year, the competition, which doubles up as a fundraiser, attracts over 300 dogs and is famous for its outrageous, over-the-top Halloween costumes, many of which are custom-made by professional designers. This year was no exception....

The next time you shriek at the sight of a spider, be aware that the arachnid can hear you loud and clear from as far away as 10-feet! The surprising discovery by Cornell University researchers adds to the already impressive list of arachnid attributes that includes superior vision and ability to weave intricate webs....

Today, Hindus, Sikhs, Jains, and Buddhists worldwide, will begin the countdown to Diwali. Also called the Festival of Lights, the annual event is the most anticipated and eagerly awaited of all Indian celebrations. Though the holiday is always observed in late October or early November, the exact date which is determined by the position of the moon and the Hindu lunar calendar, differs....

In a reversal of roles, a humpback whale calf was recently seen nudging its stranded mother to safer, deeper waters off the east coast of Australia. The chain of events leading to the heartwarming rescue unfolded near North Stradbroke Island, 62 miles southwest of Brisbane, on Friday, October 7....

On August 27, NASA’s Juno mission completed the first orbital flyby of Jupiter. Traveling at a speed of 130,000 mph, the spacecraft passed about 2,600 miles above the gas giant’s swirling clouds. Though the space probe will be conducting 35 additional flybys before the mission ends on February 2018, this was its closest approach and hence, the most important for data collection. Juno did not disappoint....

If you visit Smithsonian’s National Zoo in Washington DC, you may notice one of the zoo’s resident elephants, Shanthi, strolling around in stylish Teva boots. While the footwear makes the 9,000-pound pachyderm stand out among her peers, its primary purpose is to provide the 41-year-old relief from the side effects of arthritis, a chronic condition that causes painful inflammation and stiffness of joints....

Though not mandatory, it has become customary for the US Presidential nominees of the two largest political parties — currently the Democratic and Republican parties — to face off against each other in a series of live debates. While the primary purpose is to convince undecided voters, hearing the candidate’s views on issues ranging from the US economy to foreign policy sometimes sways even staunch party supporters. Given that the nominees get just three chances to present their ideas, the discussions are often contentious. However, the arguments are usually restricted to differences in policies. But this time the rhetoric has been personal. Both Hillary Clinton and Donald Trump spent the first two debates talking more about each other’s character flaws than discussing America’s future. Last night was no different....

Coral reefs are one of the most diverse and important ecosystems on Earth. Not only do they provide food and habitats for the fish and seafood we eat, but they also shelter many other organisms that are crucial for ocean food chains. Experts estimate they contribute about $30 billion USD to the global economy annually, through tourism, fisheries, and coastal protection. Unfortunately, warming ocean waters, acidification, and over-fishing are killing the beautiful reefs at unprecedented levels....

Robots have come a long way since ancient Greek mathematician, Archytas, released a steam-powered wooden dove dubbed “The Pigeon” in 350 B.C. However, the terminator-type rigidity of the machines has hindered them from being useful at tasks like search and rescue operations. While researchers have recently created softer and more flexible robots, they still contain hard electric power and control systems — such as batteries and circuit boards....

What do circles, squares, and triangles have to do with making movies? According to a new video from Now You See It, a YouTube channel that explores film concepts, it is one of the several ways used by directors and cinematographers to influence the audience about a character or a situation....

Listen up Potterheads! Muggle student scientists from the U.K.’s University of Leicester have been researching some critical matters: do the spells and potions that Harry Potter and his fellow wizards use really need magic to work or do they have a scientific basis? The research papers, “Gillyweed – Drowning with Gills?” and “Revealing the Magic of Skele-Gro,” published in the Journal of Interdisciplinary Science Topics in May, investigated the magical plant and potion that helped the wizard in the popular book series....

Looking for some inspiration for your Halloween pumpkin? Then you might want to check out American sculptor and artist, Ray Villafane’s masterpieces. The two-time winner of the Food Network show, “Outrageous Pumpkins,” does not just “carve” pumpkins. He transforms them into 3-D sculptures — ghoulish ones of course!...

Polish explorer Krzysztof Starnawski’s fascination with the Hranická Propast, or Hranice Abyss, an underwater cave in the Czech Republic, began in 1999. The diver, who once held the record for the deepest dive (283-meters) with a closed circuit rebreather, says the cave’s limestone unusual formation led him to suspect that it was a lot deeper than his dives had taken him....

Legendary artist and scientist Leonardo da Vinci, who conducted the first systematic study of friction, has always been credited as the pioneer in Tribology. But while his famous machinery design sketches reflected the inventor’s knowledge of the benefits and drawbacks of friction, precisely when and how Leonardo developed these ideas, has remained a mystery....

Nora, the polar bear born to Columbus Zoo residents Nanuq and Aurora, has captivated the world since her birth on November 6. She is after all, the only polar bear born at the zoo to survive beyond the first few weeks, in twenty-eight years....

The first clue that the 2016 Atlantic hurricane season would be an active one came in January, when Alex, a Category 1 hurricane, arrived six months before the season’s official June 1st start date. Since then, there have been 13 named storms and three hurricanes. However, none have been as devastating as Hurricane Matthew, which has left a trail of destruction all the way from Haiti to North Carolina....

On Wednesday, October 5, Jean-Pierre Sauvage, Sir J. Fraser Stoddart, and Bernard L. Feringa won the Nobel Prize in Chemistry for creating machines that are a thousand times thinner than a hair strand! What is even more impressive is that the nanomotors are not made of pistons or gears — just a handful of molecules!...

In August, a team of Mongolian and Japanese researchers unearthed the world’s largest dinosaur footprint in Mongolia’s Gobi Desert. The print that measured 3.6-feet long and 6.4-feet wide, is believed to be that of the titanosaur, a diverse species of sauropod dinosaurs that inhabited Earth during the Cretaceous period, between 70 and 90 million years ago....

Mourning the loss of a loved one was initially thought to be just a human characteristic. However, over the years, experts have observed similar behavior in terrestrial social animals like gorillas and elephants. In one case, a herd of wild elephants spent hours trying to lift the body of their dead matriarch. After accepting her death, the elephants covered the body with leaves and tree branches and kept vigil for two days before finally dispersing. Now, scientists have discovered that even whales undergo tremendous sorrow when they lose an offspring or companion....

Researchers have long attributed the evolution of human intelligence to the size of the brain. It turns out that while a larger skull certainly helped, it was the extra blood sucked in by the brain that transformed humans into one of Earth’s smartest species. The surprising revelation that overturns the previous, long-standing theory comes from a team of scientists at the University of Witwatersrand in South Africa and the University of Adelaide in Australia....

Turkish technology company Letvision recently revealed a working prototype of a real-life transformer that will make all Autobot and Decepticon fans swoon! The company says the idea to build “Letrons” came about during a brainstorming session to create a unique and futuristic project. It took the team of twelve engineers and four supporting technicians, eight months to build the first prototype, unveiled in late September....

Five years ago, Finland resident Rami Adham embarked on a mission to help the Syrian refugees in his former hometown of Aleppo. The father of six used all his savings to buy food and medicine. As he was leaving for Syria, his three-year-old daughter, Yasmin, offered to donate her toys, in exchange for a new Barbie doll. A deal was made, and the aid worker added 25 teddy bears and 36 Barbie dolls to his already heavy load....