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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!...

This is a tale of two friends - one is blind, the other, a double amputee. On their own, the two are "disabled". But together, they are a formidable force that have transformed the plains north of Yeli Village in North China's Hebei Province from a wasteland to a lush, green, tree-filled stretch of land. Meet 53-year-old Chinese residents Jia Haixia and Jia Wenqi!...

Did you know that nature's deadliest predator is probably lurking in your neighborhood? Odds are, you may be even harboring it in your home. Confused? We are talking about your pet cat. Though they may appear cuddly and innocent, they are known to wreak havoc on their local ecology, killing birds, small mammals, and reptiles at an alarming rate....

On April 1st, California's Governor Jerry Brown did what his predecessors have been doing for over 65 years - trek to Echo Summit in the Sierra Nevada Mountains to measure the snowpack. The only difference? Instead of ski gear he was wearing a light windbreaker and hiking shoes. That's because for the first time since the tradition began there was no snow to ski upon....

Plants typically use one of three methods to disperse seeds - wind, water, or animals. Not the Erodium cicutarium or as it is often called "stork's bill." This dynamic plant uses a powerful mechanism called "ballistic dispersal," to transport its seeds over 500 yards away. Though that is certainly impressive what happens after, is even more so....

Most of us could probably survive without spinach, kale, or broccoli, but a world without chocolate? Now that would be hard! But if some of the world's largest candy manufacturers are to be believed, it could happen if we don't act soon....

Today the world will celebrate Earth Hour. This means that millions of people across twenty-four time zones and six continents will switch off all lights and turn off all electronics for an hour, from 8.30-9.30 pm local time. While it may seem trivial, this small action will make more than a symbolic difference in our battle against climate change....

For humans seeing butterflies fluttering around with their beautiful brightly colored wings is a joyful sight. However not for their natural predators like lizards, spiders, and birds. To them, the vibrant hues are a reminder of a bad-tasting species that are best avoided. For those not easily duped, some butterflies also have eyespots on their wings. According to researchers, this tricks would-be predators into thinking that the insect is a larger animal, like an owl....

Honey, the rich gold liquid that we all love is the miraculous creation of industrious honey bees. However, while the delicious sweetener has been used for over 8,000 years, extracting it is still a laborious process that is stressful for both humans and bees....

Most animals that hibernate during cold winter months have thick coats of fur or layers of fat to protect them. However, the Rana sylvatica species of the wood frog that can be found in Alaska and the Arctic Circle has neither. Therefore this tiny amphibian has adapted by freezing and thawing itself depending on the external temperature....

Researchers have long suspected that hippos evolved from a family of plant-eating, semi-aquatic mammals called anthracotheres. The ancient animals that roamed freely all the way from North America to Asia inhabited Earth about 40 million years ago. However, scientists could never verify the theory since the only fossils of ancient hippos discovered thus far, dated back just 15 million years. Now thanks to Fabrice Lihoreau, there is finally some proof....

While whiteboards are great tools for educators and other speakers to use when explaining a concept, they can be distracting. That's because instead of paying attention to the speaker, the audience is often busy jotting down what's on the board before it is erased. Now, thanks to the ingenious Equil Smartmarker, the notes can be digitally captured and transmitted to a smart device, enabling the audience to focus their full attention to what's being said....

Seadragons may sound like mythical creatures from a fairy tale, but these tiny fish that are close cousins of seahorses and pipefish do exist. Found in the coastal waters off southern and western Australia, the gorgeous creatures that feed off tiny crustaceans, plankton, and larval fishes, do not have teeth or a stomach. They therefore, have to eat constantly and are always scouring the oceans in search of prey....

For over two decades, marine biologists have been listening to the songs from a whale that resides in the North Pacific. However, they have never heard a fellow mammal responding. That's because, unlike most whales that croon at a frequency of 15-20 hertz, this one sings at high pitched 52 hertz. As a result, this poor animal has never had a friend and, therefore, become known as the "world's loneliest whale!"...

Most artists have a favorite material they like to work with. For 28-year-old Kristen Alyce, it happens to be trash. The eco-conscious designer uses her incredible talent to transform garbage like empty drink bottles and Skittles wrappers into glamorous outfits that sell for thousands of dollars....

An underwater diver filming the beautiful coral in the Caribbean captured a rare sight - a perfectly camouflaged octopus emerging from its hiding place with its skin transforming from the dull green of the coral to a beautiful sky blue. Jonathon Gordon says that he was just trying to get a closer look at an unusual shell and had no idea that the creature was there, until he was just about a meter away....

The appearance of large jellyfish blooms is often met with dismay. That's because though these floating blobs of gelatin are essential for the ecosystem and an important food source for certain marine animals, they are very destructive. In addition to inflicting painful stings, large groupings of the invertebrates frequently clog commercial fishing nets and even cause power stations to shut down....

Frank Gehry is famous for his offbeat architectural designs like the enormous glass sails of the Fondation Louis Vuitton in Paris and the titanium fish scales of the Guggenheim Museum in Bilbao. His latest building, the first in Australia, is as radical - so much so that critics have likened it to a crumpled brown paper bag....

Animals adapt in various ways to protect themselves from predators. Some take on the smell of the food they consume, while others build decoys. But very few are able to do what the cinereous mourner that resides in the Peruvian Amazon rainforests has done. This dull gray bird has evolved such that its chicks not only closely resemble a brightly colored toxic neighbor, but also act like it!...

On Thursday, January 22nd, social media sites were buzzing with excitement at the pictures of the blue patches of glimmering water along Hong Kong's coastline. However, experts were not as thrilled. That's because while the algal bloom responsible for this mesmerizing sight are not toxic to humans, they are well-known to wreak havoc on marine life....

Mention the Indian subcontinent and one of the first things that comes to mind is the Taj Mahal. Located in Agra, the mausoleum that is widely hailed as the "Jewel of Muslim art in India", was built in the 1600's by Mughal Emperor Shah Jahan in memory of his third wife, Mumtaz Mahal. Intricately crafted from pure white marble, the masterpiece that took about 22 years to complete, is considered one of the seven wonders of the modern world and visited by millions of people each year....

Animals use many tricks to hide from predators - from blending in with the environment to disguising themselves into something unsavory and even, creating decoys. While different, they are all optical. Now scientists have uncovered a fish species that uses both visual and chemical camouflage. That means they not only blend in with the colorful coral they feed on, but also smell like it!...

Though the sight of a baby whale is always welcome, the report of a newborn in the group of orcas that scientists call the J-Pod, is particularly exciting. That's because, this batch which is part of the 77-member Southern Resident Killer Whale group (SRKW) that reside off the coast of the state of Washington and British Columbia, has been on the U.S. Fish & Wildlife Service's endangered list since 2005....