Ryan Nicodemus discusses how and why he and Joshua Fields Millburn left successful careers, ditched most of their stuff, and set up shop in a Montana cabin.

BrightFarms cuts out the middle man and grows local produce at the store.

See why the science blog creator thinks there are too many scientists. (A funny thing for someone with a Ph.D. in molecular biology, don't you think?)

Soft-spoken and unassuming, this speaker, teacher, and author might not seem like a rabble-rouser or revolutionary.

Wanted: Test scores from 1 million people as web-based research project aims to learn more about the region of DNA that determines how the brain works.

Media professional hopes to turn others on to farming with her new website.

Conservation photographer Morgan Heim talks about her work, and how being foolish can lead to brilliant things.

Officials in Australia quarantine imported versions of the pop singer Katy Perry's latest album due to its seed-paper packaging.

Unlike other roaches, this Asian cockroach — which has never been seen in the U.S. — can survive the cold and snow.

The beetle has already wreaked havoc around the Pacific, and recent sightings in Hawaii could spell trouble for its iconic palm trees.

The invasive species has already wreaked havoc in the Great Lakes and other regions.

White-nose syndrome is obliterating American bats, but scientists may have found a ray of hope: bacteria that live on bat wings.

The first release of moths with genetically-engineered "self-destruct" switches onto American farms is being heralded as an insecticide-free solution to pests.

The 27-mile long electrified fence in Australia creates a predator-free area of almost 23,200 acres.

It's been a good week for MNN in the press as cofounder Chuck Leavell hits Jimmy Fallon's show and the pages of The Daily Beast and Reuters.

Video: Using green initiatives including solar power, wind energy and biofuel technology, over 250 Georgia music industry professionals and artists wrote, produ

The Rolling Stones keyboardist and MNN co-founder sheds light on the band's new single, which includes a reference to hydraulic fracturing, aka 'fracking.'

NASA is getting ready to launch a daring test flight of a capsule that could eventually bring humans to deep-space destinations like Mars or an asteroid.

A new 4-minute film casts digital humans in real extraterrestrial destinations, guided by the timeless words of Carl Sagan.

Ancient Mars featured flowing rivers and sizable lakes — but that doesn't mean the Red Planet definitely could have supported life.

The Beagle 2 Mars lander is clearly visible in new photos from NASA's sharp-eyed Mars Reconnaissance Orbiter (MRO) in orbit around the Red Planet.

NASA aims to launch a flight test Thursday, June 4, of an innovative "flying saucer" that could help humans land on Mars in the future.

NASA's huge supersonic parachute isn't ready to land astronauts on Mars just yet.

Having conquered both the moon and Cupertino, Sir Norman Foster eyes the Red Planet.

Satellites, landers, rovers ... can a manned trip to the Red Planet be far behind?

Space law prevents rovers from contaminating H2O on Mars.

The space agency is planning to land its newest set of wheels on the Martian surface by early 2021.

Finding water ice could change everything we thought we knew about the red planet, and make colonization feasible.

The Mars InSight lander, developed to peer deep into the red planet's interior, is slated to launch on the morning of May 5.

NASA says the unique Jezero Crater will revolutionize our understanding of Mars and its 'ability to harbor life.'

The rover was originally meant to only live for 90 days.

NASA unveils new spacesuit for the first woman and next man to wear on the moon in 2024 and eventually Mars.

Goat farmers 'The Fabulous Beekman Boys' take million dollar prize on 'The Amazing Race' after a rocky season.

Plus: National Geographic turns 125 and more Ecollywood odds and ends.

Cast and filmmakers discuss the crime-fighting flick.

'Nashville' star Eric Close goes green by cleaning up after others.

Sara Rue becomes a mom on and off the set of 'Malibu Country'.

Judges and mentors Anthony Bourdain and Nigella Lawson talk about new food competition 'The Taste'.

Inside the final season of Starz show 'Spartacus' (Liam McIntyre).

Steven Pasquale stars in a dual role on NBC series 'Do No Harm'. Show aims to do less harm to the environment via eco-friendly production practices.

CBS' ELEMENTARY — TV series reduces waste; Lucy Liu saves energy.

Green Grammy goodies, wolf hunt, 'Earth from Space,' 'Reef Wranglers'.

So do stars Anthony Edwards and Carmen Ejogo.

Viola Davis and Emmy Rossum do their part.

ABC drama returns for its third season.

Eco at the Oscars, TV dogs, elephants and 'Sharks'.

'Golden Boy' star Theo James hates waste.

The actress, who follows a mostly vegetarian diet, stars in her first American TV show, 'Red Widow.'

Animal poaching makes Silas Weir Mitchell ('Grimm') 'murderously enraged'.

Plus: The daughter of the late wildlife expert Steve Irwin stars in Hallmark movie.