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Mining the moon could reap riches, spur space exploration

Mining the plentiful resources of the moon and near-Earth asteroids could alter the course of human history, adding trillions of dollars to the world economy an




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Space miners pitch concepts to empty chairs in lieu of Obama, Romney

No U.S. president has waxed as poetically about mining the moon the way John F. Kennedy did about landing on it.




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84% of fish contaminated by mercury, study finds

Another study confirms rising levels of mercury emissions worldwide, much of it from gold mining.




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Greek gold mine could bring economic boom or environmental destruction

A new mine could provide 1,500 jobs, but protestors say the environmental cost is too high.



  • Sustainable Business Practices

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Asteroid-mining project aims for deep-space colonies

Deep Space Industries Inc. announced that it plans to harvest metals and water from asteroids within a decade.




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Is space big enough for 2 asteroid-mining companies?

The new company, Deep Space Industries, Inc., announced on Jan. 22 that it plans to mine asteroids for metals, water and other resources.




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Clean, cheap method for extracting gold discovered by accident

Researchers stumble upon a method that could replace toxic cyanide with plain old cornstarch.



  • Wilderness & Resources

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In Appalachia, even miners want to leave coal behind

Coal mines are destroying the life that its miners have come to know through pollution and job loss.




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EPA: Proposed Pebble Mine could destroy Alaskan salmon fishery

The mining project, one of the largest ever conceived, could hold $500 billion in gold and copper.



  • Wilderness & Resources

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Hints of colonial pollution hidden in Andean ice cap

Traces of air pollution from 16th-century Spanish silver mines were discovered deep inside an ice cap in the Peruvian Andes



  • Wilderness & Resources

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Asteroid-mining company to launch satellite in July

The nascent asteroid-mining industry is set to take its first steps into space this summer.




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How do you clean up a contaminated river?

How do you clean up a river? The answer is twofold: treatment and dilution.



  • Wilderness & Resources

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5 ways to help low-income families with energy costs

Energy prices are going to get more expensive for all of us, but low-income households shouldn't have to shoulder the burden. Here's how we can help them.




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Infrared radiation could be the next big source of renewable energy

The light emitted after the sun sets could be harvested, according to a new study.




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Slash summertime cooling bills with this big-brained ceiling fan

Big Ass Fans unveils an exceptionally smart ceiling fan that learns to start to spinning the minute your sweaty bod enters a room.



  • Remodeling & Design

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15 commonly refrigerated foods that don't need to be

To chill or not to chill? For these items often found in the refrigerator, the answer ranges from 'not always' to a resounding 'never!'




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10 summer slow cooker recipes

Sandwich filling, side dish, and main dish recipes for the slow cooker that will keep you and your home cool this summer.




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What do Millie's bowling ball, a Weber grill and tractor tires have in common?

Paddlers Paul Twedt and Michael Anderson started their Three Rivers Project to clean up Minnesota's three largest rivers.




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Mariana Trench contains 'startling' amounts of plastic

New study reveals animals in ocean trenches are digesting plastic.



  • Research & Innovations

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8 lakes where a dive could be deadly

Because of acidic water, volcanic fumes and too much carbon dioxide, you have to watch where you swim in some places in the world.



  • Wilderness & Resources

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The 'raw' water craze represents a refreshing return to the days when water could kill you

Untreated, unfiltered water is a pricey new trend that many are buying into — even though "raw" water could really cause you some harm.




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Plastics aren't just choking coral reefs, they're spreading disease, too.

159 coral reefs were examined in the Asian-Pacific region, and 89 percent of those reefs were contaminated with plastics and disease.



  • Wilderness & Resources

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The tap water of 170 million Americans may contain unsafe levels of radium

Radium, a naturally-occurring radioactive element that's also a known carcinogen, can be found in water systems across the U.S.




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This simple paper water filter zaps contaminants like nobody's business

Direct-to-consumer water filter company Mesopaper removes a variety of contaminants without the mess, waste or high price tag.



  • Research & Innovations

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There might be microplastic in that compost

A 2018 study found that microplastics are being introduced to the environment through fertilizers made through large-scale composting.



  • Wilderness & Resources

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This accidental discovery could help solve our plastic pollution crisis

A research team working with an enzyme that eats plastic accidentally engineer it to make it better at breaking down PET.



  • Research & Innovations

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No, this lake in India isn't covered in snow

If it isn't covered in toxic foam, Bellandur Lake in Bangalore is catching fire. The residents have complained



  • Wilderness & Resources

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Plastic discovered at bottom of Great Blue Hole

Even the Great Blue Hole in Belize, one of the world's largest sinkholes, isn't immune to human pollution.



  • Wilderness & Resources

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Why is a spill that started in 2004 still leaking oil in the Gulf of Mexico?

The oil leak may be releasing thousands of gallons per day, but after 14 years, it is finally at least partly contained.



  • Wilderness & Resources

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Is campylobacter contagious?

The disease is in the news again, but this time, campylobacter jejuni is linked to puppies. We answer several questions.



  • Fitness & Well-Being

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How to drink coffee in space

It took a surprising amount of engineering magic to build a coffee cup suitable for those in zero gravity.




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Smithsonian festival will kick off shuttle Discovery's new career

NASA's space shuttle Discovery is set to land in Washington, D.C. this April, where the now retired fleet leader — the world's most flown spacecraft — will




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Shuttle Discovery's 'ride' to Smithsonian arrives in Florida

The modified-Boeing 747, known as the Shuttle Carrier Aircraft (SCA), touched down at NASA's Kennedy Space Center here on April 10. The jumbo jetliner came in f




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Space Shuttle Discovery's final flight begins

Space shuttle Discovery, NASA's fleet leader and the world's most flown spacecraft, lifted off for the last time on on April 17 to be delivered to the Smithsoni




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Thousands cheer Discovery's arrival in D.C.

Cries of "I see it!" rang out through the crowd as a speck on the horizon got bigger and bigger, resolving into the odd shape of two attached aircraft approachi




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Iconic space shuttle moves into Smithsonian

Dailey, director of the museum, in a statement released Monday. "At the Udvar-Hazy Center, Discovery will be seen by millions of people in the coming years, esp




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Huge crowds welcome shuttle Enterprise to NYC

Hundreds of eager spectators lined Manhattan's West Side Pier 84 on June 6, as the space shuttle Enterprise completed the final leg of its journey to the Intrep




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Space Shuttle Endeavour's journey condensed into amazing time-lapse video

Space shuttle Endeavour, you're a star. A captivating new time-lapse movie has condensed Endeavour's recent three-day road trip to a Los Angeles museum into mer




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How worms survived NASA's Columbia shuttle disaster

The Columbia space shuttle disaster in 2003 killed all 7 of its crew members, but a box of roundworms managed to survive the shuttle's disintegration.




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3 super-Earth planets found that could support alien life

The massive, potentially rocky planets orbit in the "habitable zone" of a star 22 light-years away.




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3 Chinese astronauts land after record-breaking flight

The Shenzhou 10, along with its three crewmembers, returned safely after 15 days of space travel.




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NASA shuts down galaxy-hunting telescope

NASA's Galaxy Evolution Explorer has been decommissioned after 10 years of data collecting on other galaxies and black holes.




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Hank Hartsfield, leader of first space shuttle Discovery flight, dies at 80

NASA astronaut Henry "Hank" Hartsfield, who in 1984 commanded the maiden mission of the space shuttle Discovery, died on July 17




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How to 'cool down' sunlight

Breakthrough technology that separates the heat of sunlight from the light will help to improve solar cell efficiency.



  • Research & Innovations

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Smart development, eco-tourism make for happy neighbors in Punta Gorda, Florida

Punta Gorda, a sleepy Gulf Coast getaway north of Fort Myers, shines bright as Babcock Ranch, a solar-powered eco-town, attracts its first residents.




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Puerto Rico turns to Tesla to help restore power

In the wake of Hurricane Maria, Puerto Rico may turn to Tesla turning disaster into an opportunity to avoid future blackouts.




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World's first solar-powered theme park is coming to New Jersey

Following a protracted court battle, Six Flags Great Adventure is set to become the world's first theme park that's fully powered by the sun.




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Today's tobacco field, tomorrow's solar farm

Lives would be saved and farmers would enjoy a healthy profit from the switch from tobacco to solar, according to a Michigan Tech-led case study.




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California becomes first state to require solar panels on new homes

California approved new rules that require new homes and low-rise apartment buildings to use solar panels starting in 2020.




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Wind and solar farms could bring regular rains to the Sahara desert

The Sahara, one of the largest deserts in the world, could be transformed into a more hospitable place thanks to clean energy.



  • Climate & Weather