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This stunning image may reveal why there are no stars at the heart of our galaxy

A new high-resolution image reveals the center of our galaxy as never seen before.




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When these stars meet, the explosion will take over our night sky

The collision between these stars in 2083 will be impossible to miss.




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Strange objects found orbiting our galaxy's supermassive black hole

Researchers studying the mysterious objects say the look like blobs of gas but behave like stars.




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There are 2 keys to successful aging: Exercise and friends

Health and loneliness are intimately connected and you have to work on both.



  • Fitness & Well-Being

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Experiences to consume in May

Experiences to consume in May: Spring is in full bloom -- get out there and experience it.




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15 farmer tips for your next farmers market visit

The real farmers market insiders share their secrets for making the most of your trip.



  • Organic Farming & Gardening

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Into the unknown: Exploring New Mammoth Cave

Alexandra Cousteau ventures out of sight, deep into the cool world of New Mammoth Cave in Tennessee.



  • Wilderness & Resources

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ENVIROPHILES: Sustainable South Bronx

Learn about the Sustainable South Bronx and green jobs training.




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How to make your own faux cacti

Don't have a green thumb? These painted rocks will solve that problem.



  • Arts & Culture

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Clinton hails 'non-sexy' energy revolution at NCES

Follow the proceedings of the Clean Energy Summit via Twitter #NCES09.



  • Research & Innovations

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DOE funds extreme research projects

The U.S. Department of Energy's Advanced Research Projects Agency-Energy (ARPA-E) has awarded $151 million to 37 forward-thinking energy research projects.




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Obama asks taxpayers to shoulder nuclear risk

Banks won't touch them they are so financially risky. So why does Obama want U.S. taxpayers to fund nuclear plants when there is a 50% chance they will fail?



  • Research & Innovations

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What to expect from the 2019 hurricane season

Meteorologists predict a mostly normal 2019 hurricane season, but that doesn't mean there's no danger.



  • Climate & Weather

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How the Painted Turtle gives sick kids a complete summer camp experience

Newman’s Own gives all of its profits to charity, like the one that helps Kadin Hoven and his family escape the difficulties of chronic illness.



  • Organic Farming & Gardening

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Fund Podcycle and your planet will not explode

A new device that takes K-Cups apart has the potential to keep millions of single-use pods out of landfills.




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Pizza boxes get new life on this college campus

North Carolina State University's new pizza box composting project raises the bar for college recycling programs.




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How to make 5 skin-enhancing elixirs at home

A good diet alone may not be enough to get glowing skin, but you can make your own beauty elixirs and tonics to feed your skin from the inside out.



  • Natural Beauty & Fashion

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How squid teeth will one day fix torn clothing

Researchers at Pennsylvania State University have developed a self-healing fabric derived from the amazing biological properties of squid ring teeth.



  • Research & Innovations

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Why your lips are chapped and how to fix it

Here's how to get rid of chapped lips and how to make your own lip balm. And did you know which lip balm ingredients cause lips to dry out and become chapped?



  • Fitness & Well-Being

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Controversial bird flu paper explains potential of pandemic

Bird flu can be transmitted between mammals — and possible humans — needing only four mutations to do so, a new study published this week in the journal Nat



  • Research & Innovations

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Storefront IV clinic offers quick fix for flu sufferers

Chicago residents have a new way of treating the flu, but is it worth the risk?



  • Fitness & Well-Being

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Influenza RX Sorbet: Cure your flu with dessert?

Artisanal ice cream maker offers frozen cocktail cure that contains bourbon, cayenne, lemon and honey.



  • Fitness & Well-Being

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Can honeysuckle extract beat the flu?

New study is first to show that a natural product can directly target a virus.



  • Fitness & Well-Being

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Katrina's toxic legacy

Arsenic and lead have been found in New Orleans' soil, but in some places the levels seem to have decreased.



  • Fitness & Well-Being

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Pastel power: Frank Gehry-designed duplex unveiled in NOLA

The newest home in New Orleans' Make It Right neighborhood boasts ample outdoor entertaining space, a vivid paint job and a designer that even your grandmother



  • Remodeling & Design

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Nontoxic treated wood used in Make It Right homes starts to rot

The treated lumber found in 30 of the New Orleans homes built by Brad Pitt's green rebuilding nonprofit, Make It Right, is prematurely decaying.



  • Remodeling & Design

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Epic weather: Alaska storm explained

An extremely dangerous storm is slicing toward northwestern Alaska and is expected to bring blizzard conditions and hurricane-strength winds to the state's west



  • Climate & Weather

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Texaco's oily footprint remains in Ecuador

It's been nearly 20 years since Texaco left Ecuador, but evidence of its presence remains in the form of toxic black gunk in the soil and water.




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Toxoplasma gondii: What you need to know

The cat-carried parasite Toxoplasma gondi has been associated with a variety of illnesses, but you can take simple precautions.




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The Walmart Advanced Vehicle Experience concept

The “Walmart Advanced Vehicle Experience” concept truck aims to demonstrate a wide range of cutting-edge technologies and designs.




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Be an explorer, wherever you are

Doctor and adventurer Ken Kamler sees a world full of medical miracles and sacred places, and he talks to MNN about the value of staying true to one’s self.




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One company is on a mission to turn apartment complexes into communities

The firm OpenPath Investments believes that apartments aren't just walls or rooms; they're a chance to connect on a deeper level with your neighbors.




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Why do we have earwax?

There are ways to get rid of earwax that don't involve cotton swabs.



  • Fitness & Well-Being

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Aerospace and defense spending: What will be the next normal?

Defense budgets might be stable now, but governments may reduce spending in the aftermath of the COVID-19 pandemic.



  • Aerospace & Defense Insights

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Reopening US state government operations on a path to the next normal

State leaders must continue to address the COVID-19 challenges facing their own operations while also considering how to rebuild and reimagine for the next normal.



  • Public Sector Insights

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Healthcare Providers: Preparing for the next normal after COVID-19

The length of disruption for patients continuing physical distancing remains unclear. However, most forward-looking healthcare organizations may use this time to materially scale virtual health offerings in ways that creates competitive advantage.



  • Insights on Healthcare Systems & Services

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Why can't I recycle pizza boxes?

Turns out that food is one of the worst contaminants in the paper recycling process.




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Are there nontoxic nail products?

Some chemicals in nail polish and polish remover are known to cause cancer, and others lead to birth defects.



  • Natural Beauty & Fashion

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11 ways to save money on medical expenses

Rising health insurance costs have many people worried about the financial impact on the family budget.




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In praise of exercising with friends

Most of my life I’ve preferred solo running. But now that I’ve reached a certain age, I’m looking for accountability, community and friendship.



  • Fitness & Well-Being

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Go Green Expo draws eco-stars

MNN reports from an unconventional convention.



  • Natural Beauty & Fashion

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Fixing diesel's bad reputation with 50-mpg clean cars

Diesels were noisy, smelly, polluting and slow. They're not anymore. Clean diesel is a real alternative, with 650-mile range one big benefit.




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Arctic fox astounds scientists by walking 2,100 miles in 76 days

The young female set a new speed record for her species.




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How biotechnology could revive extinct animals

Researchers are setting their sights to resurrecting passenger pigeons and woolly mammoths, but would it do more harm than good?




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World's first man-made photosynthetic 'leaf' could produce oxygen for astronauts

Breakthrough technology could make long-distance space travel feasible, clean our air here on Earth, and even combat global warming.



  • Research & Innovations

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Bees and fish 'talk' to each other in unprecedented interspecies experiment

Researchers working on the ASSISI project recently tested the limits of interspecies communication by constructing a makeshift robot translator.




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5 unexpected countries that are leading the way on renewable energy

Renewable energy has made great strides in the U.S. recently. But if you take a look around the globe, you'll find equally encouraging signs.




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The crisis at the 'Pump' (and how to fix it)

New documentary from the director of 'Fuel' and 'The Big Fix' offers real alternatives to fossil fuels.




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In Rotterdam, a wind turbine that's also an apartment complex (and an observation wheel)

The conceptual Dutch Windwheel takes the term 'mixed-use development' to dizzying new extremes.




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I'm Max Brooks, and I have a lot I want to say

A freewheeling conversation with the 'World War Z' author on Bear Grylls, Rambo and the 'Casablanca' musical his 10-year-old son is writing.



  • Arts & Culture