b

People once used nuclear radiation to grow really big plants

After World War II, a government program called Atoms for Peace aimed to find a peaceful use for nuclear power. And thus, the atomic garden was born.



  • Organic Farming & Gardening

b

The best way to remove pesticides from apples

The most effective way to remove pesticides from apple skins is to soak them in a baking soda and water solution. (It works better than bleach.)




b

Roundup cover-up? Book paints troubling portrait of the world's most popular weed killer

Carey Gillam’s book "Whitewash" finds that glyphosate, the chemical in Monsanto’s Roundup, is everywhere – and evidence that it causes harm has been suppressed.



  • Organic Farming & Gardening

b

The best foods for easy beach snacking

Spending the day on the beach is fun, but eventually you to come out of the water to eat — and that can be difficult.




b

Scientists may have found the ultimate food preservative, and it's entirely plant-based

The end of artificial preservatives may be near — thanks to the power of plants and phytonutrients called flavanoids.



  • Research & Innovations

b

Future archaeologists will remember us by the chicken bones we left behind

Researchers suggest our most lasting legacy will be chicken bones.



  • Research & Innovations

b

Does beeswax-coated food storage really work?

Those food storage beeswax cloths and bags you've been noticing? They work.




b

Sautéing? Olive oil may not be your best choice

It all has to do with the smoke point of the oil.




b

U.S. seafood is widely mislabeled, report finds

Seafood fraud remains rampant in the U.S., according to a new investigation by Oceana, with one in five samples mislabeled.




b

1 in 5 deaths globally linked to poor diet

Research finds a bad diet to be the biggest risk for early death worldwide.




b

Hydrogen boom

Iceland is carving a niche in the hydrogen fuel market with a new program called Sustainable Marine and Road Transport–Hydrogen.



  • Wilderness & Resources

b

Fuel-cell boat stalls on historic journey

The New Clermont seeks to recreate Fulton's 1807 journey from New York City to Albany in a new-fangled steamboat and demonstrate hydrogen's potential. But their




b

Los Angeles Auto Show preview: Hot hatches, hybrids and electric vehicles

The LA show, opening this week, features some intriguing green concept cars...headed for production. Are you ready for a compact hybrid Lexus, a 170-mpg VW and




b

More green jobs coming to Atlanta

HydroPhi Technology will base its hydrogen energy company in Atlanta, bringing 300 green jobs to the region.




b

Hype builds around mysterious Bloom Box

Hype builds around Bloom Energy's flagship solid oxide fuel cell -- a cleaner, greener 'power plant in a box.'



  • Research & Innovations

b

Zero-emission fuel cell backup power now available for RVs

Unit from Germany is the answer for off-grid campsites, providing access to 'Glee' reruns, night lighting and microwaves that brown.




b

Hydrogen fuel cells may soon replace batteries in Apple devices

The technology would pack a lot of energy into a small space and allow laptops and iPhones to run for weeks without refueling.



  • Gadgets & Electronics

b

Static may have caused Hindenburg disaster

A team of experts say the deadly explosion was caused by a buildup of static electricity after flying through a thunderstorm.




b

NASA just found plumes of water vapor bursting from Jupiter's moon

Water vapor escaping Europa hints at a vast saltwater ocean beneath its surface.




b

Mysterious comet debris may spark 'unicorn meteor storm'

On the evening of Nov. 21, upwards of 400 meteors per hour may light up the night sky.




b

This black hole nurtures baby stars instead of eating them

There's a supermassive black hole behind the 'baby boom' in the Phoenix galaxy cluster.




b

What to see in the night sky in December

'Tis the season of giving, and this December night sky is saving some of its biggest gifts for last.




b

Scientists discover 'monster' black hole that 'should not even exist'

Scientists at the Chinese Academy of Sciences have discovered a monster black hole larger than thought possible.




b

Astronomers discover galaxy with 3 supermassive black holes

The unusually close trifecta of black holes will likely merge into one giant entity over the next several hundred million years.




b

NASA finds debris of India's lost lunar lander

India's Chandrayaan-2 mission lander was lost on the surface of the moon, but now NASA officials have found its debris.




b

Hubble takes snapshots of interstellar comet as it careens by Earth

Scientists say C/2019 Q4 is a comet from another galaxy.




b

This Earth-sized planet turns out to be our nearly next-door neighbor

Researchers have found a rocky planet, GJ 1252 b, that's just 66.5 light-years away and it's zipping around a red dwarf star.




b

The best skywatching moments of January

From a wolf moon eclipse to multiple SpaceX Starlink launches, here's what not to miss in the January 2020 night sky.




b

NASA mission discovers first potentially habitable Earth-sized planet

NASA's Planet Hunter, TESS, discovered its first potentially habitable Earth-sized planet called TOI 700 d, located 100 light-years away.




b

Hubble celebrates 30th anniversary with gorgeous 2020 calendar

'Hidden Gems' calendar is offered as a free download to commemorate the stunning accomplishments of the famed space telescope.




b

Do black holes have friends?

Scientists say there may be a second black hole lurking at the heart of our galaxy.




b

The mystery of our solar system's 'great divide' may finally be solved

What caused the planets to neatly divide into terrestrial and gas giants? Scientists believe they now have the answer.




b

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.




b

Everything you need to know about the Mars 2020 rover

NASA's latest red planet rover look for signs of ancient life as it paves the way for human exploration.




b

What to see in the night sky in February

From the first supermoon of the year to the return of the zodiacal light, these are the best skywatching moments for February 2020.




b

This stellar fight caused a beautiful cosmic rainbow

A cosmic collision between two stars caused a stunning gas rainbow reaction.




b

9 things you didn't know about astronaut Christina Koch

NASA astronaut Christina Koch returned to Earth after spending 328 days in space.




b

What we're learning about Arrokoth, formerly known as Ultima Thule

NASA has released 'astonishing' results from the first up-close flyby of a Kuiper Belt space rock.




b

What's eating Betelgeuse?

Betelgeuse is dimming so fast, astronomers say it may be primed to explode.




b

A second, smaller moon has been hanging around our planet for years

Astronomers have found a mini-moon called 2020 CD3 in Earth's orbit, but it won't be around for very much longer.




b

This unusual hole on Mars could be a gateway to hidden wonders

To find life on Mars, we may have to send probes and people into this hole.




b

We're drowning in stuff, and this study proves it's making us miserable

A 2012 study of homes in L.A. shows just how menacing stuff can be: "Many find their accumulated possessions exhausting to contemplate, organize, and clean."




b

Stop blaming millennials for killing everything — and start hoping they can save us

So what if millennials killed mayonnaise and golf. Baby boomers killed the stuff that really matters — like the climate.




b

Should aging boomers get senior discounts?

Should they be means tested, or should programs be universal?




b

When you have 5 generations under one roof, the club sandwich metaphor has to grow up

Multi-generation living may get even more multi-generational if current demographic trends — like boomers aging — continue.



  • Remodeling & Design

b

Baby boomers aren't buying senior housing

Baby boomers aren't that old and they aren't ready for retirement homes – yet.



  • Fitness & Well-Being

b

Forget Black Friday: Support your kids and Small Business Saturday instead

Small businesses generate more jobs — and our kids are going to need them — so support Small Business Saturday.



  • Sustainable Business Practices

b

There's big money in aging baby boomers

About 70 million American baby boomers are going shopping, and many of them have deep pockets.




b

We need a better word than 'walkable'

Sometimes a street that's considered walkable isn't — especially if you aren't young and fit and have sharp eyesight.



  • Fitness & Well-Being

b

Bikes for boomers are lower and slower

Islabike introduces a new line of bikes designed for aging riders.



  • Fitness & Well-Being