In the wee hours of June 15, the audience gathered at the Huily Island Harbour in Quanzhou, China, watched in awe as a giant balloon filled with 6,200 cubic meters of helium slowly made its way up. Attached to it was a 500-meter (1,640-feet) wire ladder. This of course was no ordinary ladder, but an art installation created by Chinese artist Cai Guo-Qiang....

Can't decide between vacationing in the hot and arid deserts of Dubai or the freezing Arctic tundra? Then you may want to head to Stockholm's Arlanda Airport where an innovative climate portal allows travelers to experience worldwide weather with just a touch of a button....

Every year about this time, stargazers start to get excited about the Perseids, the biggest and most spectacular of all meteor showers. The "shooting stars" are already streaming through our skies at the rate of about a dozen an hour. However, from August 11 to 14, the pace will accelerate to almost a hundred an hour, making them fairly easy to spot even without a telescope. The best part is that unlike last year, there will be no "super" supermoon to steal their thunder....

How do Londoners react when they see a stranger in distress? Do they ignore the person's plight or rush to help? That is what the folks at Action Productions, a newly established ethically driven creative agency recently tested on the streets of the bustling city....

On June 21st, the 30,000 visitors that attended the , a six-month-long Universal Exhibition that is currently going on in Italy, were in for a special treat - a slice of the world's longest pizza! Measuring 1.59545 kilometers, or just under a mile, the delicious pie that extended across 800 tables handily surpassed the previous record holder - a 1.1415-kilometer-long pizza made by Spanish chefs in 2011....

Most people think about donating blood. However, very few actually do it. According to experts, though almost 50% of the US population can be counted as potential blood donors less than 10% ever give. What's worse is that even the most consistent ones donate an average of just three to four times during their lifetime. Though these statistics pertain to the US, the situation is similar worldwide. Now the officials in Swedenare trying to to reverse the trend with the help of modern-day technology....

Recreation Vehicles (RV's) or mobile homes are an excellent way to travel around the world and experience life like a local. It is no wonder that they are getting increasingly popular not just with vacationers but also retirees and seasonal workers. The only drawbacks are that these gas-guzzling homes on wheels are not very environmentally friendly and also somewhat restrictive. That's because they depend on the grid for water and electricity....

In 2014, Sriram Hathwar and Ansun Sujoe made history when they were declared the first co-champions of the Scripps National Spelling Bee in 52 years, and only the fifth since the contest began in 1925. On May 28th, 2015, 13-year-old Vanya Shivashankar and 14-year-old Gokul Venkatachalam repeated the feat, after zipping through the final list of 25 difficult words with ease....

What's better than the school year drawing to a close? How about a National Donut Day, which believe it or not, happens to be tomorrow, Friday, June 5th! Given that the only way to celebrate this all-important occasion is to eat donuts, you really have no choice but to devour one (or even a dozen) of the gooey treats....

While e-books are on the rise, most people, especially young kids, still prefer printed versions that they can pore over for hours on end. Though that is an excellent habit, it also means cutting down precious trees. But what if the book could revert to its roots and transform back into a tree? Now thanks to a Brazilian children's book publisher, that is possible, at least for one book!...

Earlier this month, the officials of China's Hunan Province revealed what they believe will be a new "Wonder of the World" — the planet's longest and highest glass-bottom bridge. When complete, the 430 meter-long and 6 meter-wide structure will connect the two summits across the Zhangjiajie Grand Canyon. While the length is certainly impressive, it is the 400 m (1,312 ft) height that will have most visitors gripped by fear as they try to traverse across....

It was a chilly and gloomy Sunday morning. But that did not prevent thousands of Bay Area residents from making their way to San Francisco's beautiful waterfront to participate in the city's oldest and most iconic footrace - Bay to Breakers. Now in its 104th year, the 12 Km (7.45 mile) competition that spans across the city may not be the world's hardest or longest race. But it is the most fun!...

In the last 15 years, Yves Rossy has used his amazing jetpack wings to soar over the Grand Canyon, fly alongside an F-17 bomber and even circle Japan's Mt. Fuji. However, his latest flight in Dubai surpasses them all. That's because this time the adventurer joined forces with his protégé, 31-year-old skydiver and base jumper Vince Reffet, to do what no human has accomplished before - fly in formation!...

When researchers from the University of Manchester and Manchester Museum decided to take a peek inside some ancient Egyptian animal mummies using CT scans they expected to discover perfectly preserved remains. To their surprise, only one-third of the 800 specimens they examined actually contained complete skeletons. The rest housed partial animal remains, or even worse, just some mud, sticks, and eggshells....

Similar to humans, produce comes in different shapes and sizes. Yet, chances are you have probably never encountered a gnarly looking carrot or an apple with "character" at your local grocery store or farmers market. That's because any fruit or vegetable that looks different from what is considered "normal" is deemed undesirable and automatically tossed out!...

If Stark Industries were a real company, chances are Patrick Priebe would be Tony Stark's go-to man for all new gizmos. In fact, this young man's creations are so impressive that any superhero would be proud to be seen with them....

If there were a prize for the best boss in the world, it would be awarded to Li Jinyuan, the Chairman of China's Tiens Group Company. For how else can you acknowledge a leader who celebrates the company's 20th anniversary by treating 6,400 employees to an all-expenses paid trip to France?...

If you make a list of the world's top ten most challenging jobs, chances are that being a teacher will not make the cut. But think about the daunting task millions of educators face each day as they try to mold a group of often surly, unruly kids into intelligent, well-rounded individuals. That surely has to be the toughest job in the world, especially given that there is no promotion or bonus awaiting them even if they are wildly successful!...

When Canadian resident Charlene Fritz joined an expedition to Snow Hill Island in the Antarctic Peninsula she was expecting to see many exotic animals. What she did not plan on was receiving a cuddle from one of them!...

Every year, bulldogs from across the country make their way to Des Moines, Iowa to participate in Drake University's "beautiful bulldog" contest. In addition to the bragging rights that come with the title, the winner also gets to serve as the mascot of the prestigious Drake Relays - the nation's second oldest track event....

Here is some great news for all comic book fans. Saturday, May 2 is Free Comic Book Day. Yes, that means you can walk into any participating store and walk out with a copy of your favorite comic book. The icing on the cake? The day is celebrated by vendors all over the world!...

Dropped a chip or cookie on the pavement? Don't bother picking it up especially if you live in an urban area like Manhattan. That's because according to a team of researchers led by North Carolina State University's Clint Penick, some industrious ants will soon carry it away. For believe it or not, many city ants have come to love junk food almost as much as humans do!...

On Saturday, April 4th, sky gazers in many parts of the world were treated to the third of the four lunar eclipses that will occur before the end of 2015. What made the celestial event even more special is that it was the shortest one of the century....

We all know that music has the power to comfort us when we are frazzled or distressed. Can it do the same for animals? In 2001, University of Leicester researchers decided to test this by exposing dairy cows to different genres of music. They discovered that certain types of music helped cows produce 3% more milk than those that only heard the jarring sounds of milking machines....