환경 관련 기사

Swiss Engineer Raphael Domjan had a dream - To prove to the world that fossils fuels or wind power were not the the only solutions to powering sea travel by sailing around the world, in a vessel, that drew its energy solely from the sun....

Who hasn't had fun with Silly Putty? The gooey mixture of cornstarch and water that flows like a liquid when handled gently, but turns as hard as a rock, when punched or stomped over. After years of entertaining kids in elementary classrooms, the simple mixture that can magically change its form, is now poised to take on a more serious role - Fix potholes!...

Last week, scientists from Germany's Senckenberg Museum of Zoology announced the discovery of four new species of freshwater crabs in the biologically diverse island province of Palawan in the Philippines. Confined to a small inland area within the lowland-forest ecosystems of the island, the tiny crustaceans feature bright purple or red shells and red-tipped claws....

While fresh water reserves are declining in many parts of the world, nowhere is the situation as dire as the continent of Africa where, over 300 million people have no access to safe drinking water and only 5% of the arable land is being irrigated....

Today is Earth Day, a day when millions of people all over the world will do something 'good' for the environment, by picking up trash, planting a tree or even, participating in one of the many environmental rallies to persuade governments to impose laws to help reduce global warming....

Rising moist air mixed in with colder dry air at higher altitudes helped create the perfect conditions for a flurry of tornadoes that swept across the Midwest states of Oklahoma, Kansas, Nebraska, and Iowa, last weekend....

Though these fuzzy cinnamon colored chicks may resemble their ordinary cousins, they are actually one of the world's most endangered species of ducks - The Madagascar Pochard. They are so rare that until about seven years ago, scientists believed they had become extinct....

We all do our share in helping reduce global warming with small things like generating less trash, taking shorter showers or turning off unnecessary lights. However, very few of us do anything that can make an impact on the entire world, only because we believe we can't do it alone....

You may have heard of the expression 'Have one's cake and eat it too' - Which means that people have to make choices and cannot have everything. However, this may soon be a thing of the past at least when it comes to eating and drinking, thanks to the new quest to create edible packaging....

The Sahara Desert is one of the world's largest and driest deserts. Encompassing 3,500,000 km or about 10% of the continent of Africa, the desert comprises of miles and miles of sand dunes, an environment in which very little can thrive. However, a radical new idea may soon transform it into an agricultural oasis!...

Space is where our future is - Trips to the Moon, Mars and beyond. Most people would think that aside from a few meteors, asteroids, planets, comets and stars there is little else to stand in our way. But, over the last 55 years as humans have been venturing out in space they have left so many debris that scientists are now concerned that if we don't do something to clean it up, we may all be in mortal danger....

Usually when marine mammals like dolphins and whales get stranded on beaches, people wait for experts to come and help rescue them. What usually ends up happening is that many die because of the time delay. Beachgoers in Brazil were not taking that chance - Instead, they quickly sprang to action and saved a pod of unfortunate dolphins that recently showed up along a sandy beach....

While for most of us the threat of rising sea levels caused by global warming is just a topic of discussion, for the people who live on the island of Kiribati it could be a life-threatening situation - One that could submerge their tiny nation forever. While that may not be anywhere in the near future, their progressive President is taking no chances. He already has a back-up plan in mind - Relocating his people to a different country!...

On Thursday, March 8th, scientists from all over the world watched with abated breath, as a powerful solar storm hit earth. While the first day proved to be quite benign, the intensity of the solar flares increased dramatically into early Friday....

On Monday, March 5th about 8,000 people living in the low-lying areas of North Wagga Wagga, in New South Wales, Australia were ordered to evacuate their homes thanks to flash flooding caused by the overflowing Murrumbidgee River....

When we think of moths, the image of the dull-looking brown cloth moth, notorious for gnawing through our finest outfits, is usually what pops up in our minds. However, turns out that there are about 16,000 species of these insects, nearly ten times as many as their prettier cousin, the butterfly....

According to the experts at the Food and Agriculture Organization of the United Nations, world population will balloon to over 9.1 million people, by the year 2050. While feeding everybody is bound to be a challenge, it will be even more so, given that over 70 percent of them will be residing in urban areas. While urban farming inside specially created greenhouses has been suggested for many years, it has never been close to becoming a reality - Until now....

While we never think about it, heat energy is constantly being emitted - by you, your pets, your iPod, Television, car and any other gadget you fire up. What's worse is that it is all being totally wasted. Now, a research team from North Carolina's Wake University has come up with a fabric that will not only capture this energy, but also, convert it, into usable electricity....

Last week, a team of German scientists announced the discovery of four new species of miniature reptiles. Found on the island of Madagascar, the lizards, which varied in length from 29 millimeters to just over an inch, are the tiniest ones found yet. Prior to this the honor belonged to dwarf gecko Sphaerodactylus ariasae which, at a total length of 1.3 inches now appears to be almost gigantic in comparison....

News about glacier melting is largely dire. However, a new scientific report released on Thursday February 9th, finally has a glimmer of something positive. It states that while the glaciers on the Himalayan mountains are melting, they are doing so, at a much slower pace than had been previously believed....

43,000 year old Tasmanian plant King Lomita, has just been usurped from its stature as the world's oldest living organism, by a bunch of nondescript looking seagrass that scientists believe have been around for at least 100,000 years, if not more....

Many avid gardeners believe that 'talking' to their plants helps them thrive -Turns out they may not be cuckoo after all. If scientists from the University of Exeter are to believed, plants may be constantly communicating with each other, via a secret 'invisible' language....

Even as we humans keep polluting the world, nature somehow keeps finding a way to help rectify our mistakes. First, there is the molecule that helps reduce global warming. Now, a team of Yale undergraduates may have stumbled something equally amazing - Plastic eating fungi....

On Monday, January 23rd, a pilot flying over New Zealand saw what is unfortunately starting to become a common sight - A large pod of stranded whales struggling to survive, at the base of Farewell Spit in Golden Bay, located in the country's South Island. Since then, over two hundred volunteers have been working day and night, to keep the mammals warm, and help them refloat. The saga finally ended on Wednesday morning, with mixed results....