Space travel has come a long way since Russian cosmonaut Yuri Gagarin orbited Earth in 1961. However, the one thing that has eluded scientists thus far is a rocket that can be used multiple times. Though that may not sound like a big deal, it is for companies that want to make sub-orbital travel available to everyone. That's because a large proportion of the cost goes towards building the rocket which only flies once. It is therefore no wonder that Blue Origin's successful launch and landing of the world's first reusable rocket is causing such excitement....

Most people have a love-hate relationship with gum. For delicious as it is, the sticky, tasteless waste that remains is not just annoying, especially when inadvertently stepped upon, but also, harmful to the environment. That's because the primary ingredient in most modern chewing gums is synthetic rubber which is not biodegradable. With an estimated 560,000 tons of gum being chewed each year, this adds a lot of unwanted polymer to our already overwhelmed landfills. Now thanks to Gumdrop Ltd., there may be a solution to this sticky problem....

Since their formation in 2003, Anonymous, a loosely organized international group of hackers have conducted a series of well-orchestrated cyber attacks on corporations, governments, and individuals. Some of the crusades have been justified and necessary, while others have been viewed as vindictive. But few people have any reservations about their most recent undertaking - To bring down ISIS!...

Deserts are by definition barren areas of land with little precipitation. But few compare to Atacama Desert. Often called the world's driest non-polar desert, the 600-mile stretch of land gets an average of just 0.13 inches of rain annually, despite its location next to our planet's largest body of water, the Pacific Ocean....

On Friday, November 13th, residents of the beautiful city of Paris suffered through what will go down in history as one of the worst acts of violence in France since World War II. The orchestrated attacks were carried out by eight members of the extremist group ISIS at seven predetermined locations of the French capital. The targets that included restaurants, bars, a soccer stadium and concert theater were carefully selected to cause maximum damage....

Do you get impatient and lose your temper when you've gone without nourishment for a long time? Then you are suffering from 'hanger', a newly coined term that describes the inexplicable irritation some of us experience when our stomachs are growling. Turns out there is logical scientific explanation for this often uncontrollable reaction....

On Wednesday, November 11th, Americans will celebrate Veterans Day. The special holiday is dedicated to the brave men and women of the armed forces who risk their lives on a daily basis to keep the rest of us safe and free. They include members of the US Army, Navy, Marine Corps, National Guard, Air Force, and the Coast Guard....

While the U.S. is still debating about getting rid of the humble penny, Sweden is rapidly moving towards abolishing currency altogether. Though this may sound radical, it is a natural evolution in this digital society where a vast majority of transactions are already being conducted using credit or debit cards....

Though we always hear about how polluted our oceans, lakes and seas are, it is rare to witness the contamination without at least wading into the waters. However, such is not the case for the residents that live in the vicinity of Bangalore's largest body of water - Lake Bellandur. They get to both witness and experience the toxic effects of the pollution that spews out in the form of fluffy white foam, every single day of the year!...

In early October, researchers from Utah's Brigham Young University revealed the discovery of a new species of a giant pterosaur. The massive reptile is believed to have inhabited Earth over two hundred million years ago during the Triassic Period when most of the continents were combined in the giant C-shaped supercontinent known as Pangaea....

For most kids, the best thing about having a birthday is the party. Unfortunately, thousands of children both in the U.S.A and worldwide who live in homeless shelters or transitional facilities never get to experience the joy of celebrating the day they were born. But that is changing gradually at least in the U.S.A, thanks to Paige Chenault and her Birthday Party Project (BPP)....

The fact that the moon's gravitational pull affects ocean tides is well-known. However, what scientists did not know is that the Earth's gravity has a similar tug on the satellite. The only difference is that the effects are much worse since the pull results in exacerbating and changing the direction of the cracks on the lunar surface....

American Sign Language (ASL), has been one of the primary means of communication for the deaf in the United States and many parts of Canada since the 1800s. It is estimated that between 500,000 to 2 million people use the language on a regular basis....

What could be better than Halloween falling on a Saturday? How about an "extra" hour on Sunday? That will be the case for most North American residents because this weekend also marks the end of Daylight Saving Time (DST). This means that on Sunday, November 1st, residents will add an extra 60 minutes to their day by simply moving back the clocks....

While for humans the expression "sleep with one eye open" is just a metaphor to keep alert, for some animals it is a way of life. Called unihemispheric sleep, it is the ability to snooze with one eye open and the corresponding half of the brain awake, while the other half rests....

Looking for a spooky Halloween tale? How about this? According to NASA scientists, an asteroid measuring between 1,050 to 2,100 feet will be making its way towards Earth on October 31st. While the massive space rock that will be zooming in at a rapid 78,000 mph will not hit us, it will come startlingly close - Within 1.3 times the distance of the moon (about 310,000 miles) - The closest such encounter since 2006....

In case you missed it, Wednesday was 'Back to the Future Day.' For those not familiar with the trilogy, in Back to the Future II, the film's protagonists Marty McFly and Doctor Brown travel 30 years in the future to the fictional city of Hill Valley, CA, to save McFly's yet-to-be born children. The date of their arrival, October 21st, 2015, has since been eagerly awaited by fans all over the world....

Prosthetics have come a long way since the first known artificial limb - A wood and leather toe was created for an Egyptian noblewoman nearly 3,000 years ago. However, though they have certainly become increasingly sophisticated and nimble they remain extremely expensive, not to mention very industrial looking....

American artist Stan Herd is known for numerous things - Oil and watercolor paintings, incredible murals, and most of all, stunning crop art. In fact, the maestro is considered the pioneer of this method of artistic expression that involves the skillful arrangement of plants, soil, and rocks, to create massive masterpieces that are best viewed from a higher vantage point, like a hill or an airplane....

Styrofoam, a plastic made of expandable polystyrene foam (EPS) is a useful invention. In fact one could call it almost too useful! The lightweight and buoyant plastic can be used for a myriad of things from thermal insulation to disposable plates & cups, packing material, and even to build boats! The only problem is that the versatile product is almost impossible to recycle....

For U.S. residents, fall and pumpkins go hand in hand. Some use the fruit to make delicious soups and bread, others to carve out scary jack-o-lanterns. Then there are those that spend months growing giant-sized gourds that they use to compete at pumpkin weigh-offs. While there are numerous competitions held across the country, the 'Super Bowl' takes place at Half Moon Bay, CA which prides itself on being the 'Pumpkin Capital of the World.'...

In 1920, Johnson and Johnson employee Earle Dickson created the first bandage to cover the frequent burns and cuts his wife Josephine inflicted on herself while cooking. The hand-made prototype was instantly adopted by his employer and marketed as Band-Aid, a brand that has become synonymous with the word bandage. However, while the adhesive strips may now look different from Dickson's creation they still perform the same job - Prevent bacteria from entering wounds....

Two Belgian men have come up with a way to take fine dining to a whole new level - Literally! Diners at their pop-up and franchised restaurants enjoy gourmet meals perched upon floating platforms suspended 180-feet above ground with the help of a giant crane!...

On September 25th, US first lady Michelle Obama and China's first lady Peng Liyuan announced that the recently born giant panda at Smithsonian's National Zoo in Washington D.C. would be called Bei Bei. The name which means 'precious treasure' in Mandarin Chinese, was selected from a list suggested by officials at the zoo and the Wolong Nature Reserve in China....