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The Port of Astoria in Oregon is battling an unusual challenge - how to rid the area of the over 2,300 sea lions that have taken up residence on the piers, without harming them. That's because while the squabbling pinnipeds may be adorable to look at, they are a nuisance and extremely destructive, especially in such large numbers....

Lost Lake in Central Oregon is a mysterious natural wonder. During winter, it resembles any other large body of freshwater. However, as drier weather kicks in the water disappears, transforming the 85-acre 'lake' into a beautiful meadow. Turns out that there is a logical answer to this magical phenomenon - a tube or tunnel created by an ancient lava flow that drains out the water....

Memorial Day, a Federal US holiday that is observed annually on the last Monday of May signifies different things to different people. For some it's a reminder to firm up summer vacation plans, for others it's an excuse to lounge around the pool with friends. Then there are the shoppers who believe the day is all about hitting the malls for bargains. What often gets forgotten is the real purpose of the holiday - to honor and remember the brave men and women of the United States Armed Forces that sacrificed their lives to defend our right to freedom....

The Opah is a striking fish species that can grow as large as 7-feet in diameter and weigh over 100 pounds. Also referred to as moonfish, the giants that can be found in both temperate and tropical seas reside at depths of 150 to 1,300-feet where the waters can be extremely chilly. Scientists have often wondered how the fish can withstand the temperatures given that they lack typical deep sea dweller characteristics like a large heart. Now thanks to some curious California researchers that mystery has finally been solved - The Opah has warm-blood!...

Creating a "green" or carbon neutral fuel to replace gasoline has been the holy grail for scientists for many years. However, while there has been some progress with inventions like electric batteries and biofuel, most options are either too expensive or not commercially viable to compete effectively with the fossil fuel. Now automobile manufacturer Audi is stepping up to the challenge with diesel made from carbon dioxide and water....

How often have you walked out from your favorite store with a great sense of accomplishment for snagging an incredible pair of jeans or a gorgeous dress for next to "nothing?" However, would you feel as smug if you knew that the person who made it works in an unsafe environment and gets paid next to "nothing?" This was what the folks at advocacy group Fashion Revolution recently decided to put to test in Berlin, Germany....

Though there are numerous saltwater lakes around the world, none can compare to the Dead Sea. Located between Israel and Jordan in the Middle East, the water of this landlocked lake boasts salt levels almost ten times that of oceans. The unusual salinity can be attributed to the fact that there is no outlet for the minerals to leave, causing them to accumulate. The same is not true of the water level, which remains constant due an almost even inflow from the Jordan River and loss through evaporation....

On November 24th, 2014, Samantha Cristoforetti became the first Italian woman astronaut to enter outer space. On May 3rd, the 38-year-old made history again - this time for brewing the first cup of espresso at the International Space Station! Prior to this, astronauts were resigned to getting their caffeine rush from instant coffee slurped from a pouch through a straw....

Over the years, numerous animal and bird species have become extinct. However, it is rare for the entire world to witness one as it is happening. This could very well be the case with the northern white rhinos given that there are currently only five known specimens left. What's worse is that only one, a 42-year-old named Sudan is male! If he passes away without producing an offspring, the rhino sub-species will soon disappear....

As gaming moves from just a casual pastime to becoming a more significant part of our lives, researchers are getting increasingly curious to find out how it affects learning. A 2011 Michigan study indicated that playing video games sparks imagination and fosters creativity. A more recent study concluded that gamers have better visual skills and other cognitive abilities. Now there is some evidence that gaming not only augments visual skills, but also, helps speed up the learning process....

On Sunday May 10th, the approximately 85 million moms that reside in the United States will celebrate Mother's Day. This means a one-day role reversal, where moms get to enjoy all the things kids take for granted - like sleeping in and getting fed. While the special woman in your life is bound to be grateful for making her day special, so will the officials of the United States....

A team of scientists from California's Stanford University recently announced that they may have accidently stumbled on a way to reprogram certain cancerous cells to turn against their own! The breakthrough came about when the group led by Ravi Majeti was researching Acute lymphocytic leukemia (ALL) cancer cells....

At first sight, Elana Schlenker's pop-up store, Less Than 100, which was open in Pittsburgh during the month of April appeared just like any other gift store. However, when shoppers went to pay, they were in for a surprise. That's because while men paid full price, women received a 24% discount....

In this era when baseball fans flock to cheer their favorite players even during spring training, April 29th's game between the Baltimore Orioles and Chicago White Sox was a little unusual. That's because for the first time in the history of the four major American professional sports leagues the game was played in an intentionally empty stadium....

Researchers recently reported the discovery of three new species of dragons in the Andean cloud forests of Ecuador and Peru. However, don't run for cover yet, for these are not fire-breathing beasts that kidnap fair maidens and battle knights in shining armor. Instead, they are just tiny wood lizards that are often referred to as 'miniature dragons' thanks to their close resemblance to the mythical creatures....

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....

On Saturday April, 25th, a little before noon local time, the tiny landlocked country of Nepal was jolted by a massive earthquake. The 7.8 magnitude tremor that was felt across four countries and affected over 6.6 million people, is the most powerful one the country has experienced in over eight decades. Not surprisingly, it has resulted in a large number of deaths and extensive property damage....

For the casual visitor, Teller Lake in Boulder, Colorado looks like a delightful fishbowl filled with thousands of gorgeous orange, black, and white goldfish floating around. However, to the Colorado Parks and Wildlife Department they are a group of invasive species that could end up disrupting the lake's entire ecosystem if not removed soon....

Environmentalists use different tactics to raise public awareness. Some organize rallies, others set up petitions, and then there is Lewis Gordon Pugh. This activist and adventurer highlights the planet's woes by swimming in the vulnerable ecosystems of some of the world's coldest waters. If that sends a chill down your spine, consider this - the activist swims wearing only a Speedo swimsuit!...

Water, foam, sand, blankets, and even baking soda are well-known solutions to putting out flames. But sound waves? That has to be a first. But that is exactly what two young engineers from George Mason University are using to douse small fires....

On April 22, 1970, twenty million people across the United States took to the streets to ask government officials to take preventive measures to protect the environment. Today, it is a global movement that is observed by billions of people and celebrated with rallies, environmental clean-up events and pledges to undertake "green" initiatives to help the planet....

While the sight of an 18-ton subway car being dumped into the Atlantic Ocean may appear like an ecological disaster, it is quite the opposite. Instead of harming marine life, the sturdy steel structures submerged deep into the Atlantic Ocean have transformed into perfect artificial reefs that provide comfortable homes for all kinds of sea creatures....

Over the past few years, researchers have come up with many innovative ways to use human kinetic energy - from powering soccer fields to playgrounds and classroom lights. Now some scientists want to take it to the next level with a new fabric that harnesses everyday motion to power personal devices!...

On Thursday, April 2nd, the world rejoiced at the news that Iran had reached a tentative agreement with United States and five other world powers to limit its nuclear program. The landmark deal that was announced from Lausanne, Switzerland has been in the works for over two years....