Find out where to fill up with biodiesel on a road trip.

Marshall Dostal was using fry grease to fuel his cars before taking it another step to create Further soap.

Daniel Gomez Iniguez isn't a typical college student. Gomez and his three partners have developed biodiesel production technology designed to be accessible in a

Cassandra Lin and her classmates provided enough biodiesel to heat 210 homes in Westerly, Rhode Island.

Fifteen-year-old Cassandra Lin is changing her community, her state, and her world, one pot of grease at a time.

First North American Biochar Convention pulls in top Obama brass and puts this fledgling industry on the map.

Scientists genetically engineer a new strain of female mosquitoes that cannot fly, hoping the handicap will curb dengue fever outbreaks.

Custom-designed proteins made with the aid of computers could fight chemical weapons such as nerve gas and help decontaminate toxic-waste sites, scientists say.

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

A lab-created substance composed partly of mussel foot proteins is even stickier than the adhesive used by real mussels.

Scientists still aren't entirely sure how the spiders make use of the carbon nanotubes, but their webs are the strongest ever recorded.

The enhanced silk was also 50 percent stronger than the regular stuff.

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

Utility-scale solar power requires a lot of land. But there are ways to work around that problem.

Even partial shade can dramatically cut an entire solar array's output — but not any more. An award-winning team believes it has the answer.

Learn some of the lessons serial entrepreneur Hugh Whalan has learned in the 7 years he’s been working on renewable energy in the developing world.

WIth room for 5,000 residents, the $26 billion Ocean Spiral scheme offers a subaqueous alternative to overcrowded and costly terrestrial living.

Mayor announced a plan to offer his employees discounts to Weight Watchers.

These are the best preserved specimens of this extinct Arctic lion ever found.

Fossil reveals plumage patterns of these ancient beasts, further establishing an evolutionary link between dinosaurs and birds.

Following fresh eyewitness evidence, researchers are placing dozens of camera traps in a remote region of Australia.

Australian researchers have traced the largest dinosaur footprint ever found, an intimidating 5-foot, 9-inch long impression made by a giant sauropod.

Zoom in on this supposed image of sheep on a hillside and you'll be in for quite the surprise.

Microsoft Japan gives staff Fridays off — and it pays off for both employees and the company's bottom line.

There are so many things you can do with Raspberry Pi, an amazing, tiny computer.

It's remarkable how attitudes change when the issue is in your own backyard, but progressive boomers are making themselves heard.

Winners announced for the 9th annual Nikon Small World In Motion competition showcasing the best microscopic videos of 2019.

Vault lights in the sidewalks were useful ways to light the rooms down below.

When you think of stained teeth, you may be quick to blame coffee. But there are other foods and beverages that could be tingeing your pearly whites.

In Chile's Atacama desert, the driest place on Earth, flowers usually bloom just once every seven years. But heavy winter rains brought on a bonus bloom.

Humans are social eaters, but we're not the only animal in that category. Here are other creatures who would rather eat with a group instead of alone.

Brizi is a cushioned air filter and fan designed to clean the air around your baby's face and protect them from air pollution.

Probiotics, whether in supplement or food form, are a booming industry, but the science behind the health benefit claims is still catching up.

'Magic' indeed: Many edible varieties of mushrooms are packed with vitamins, can boost your immunity, lower inflammation and help prevent cancer.

Belinda Richards captures pet personalities and turns them into art.

A Rehoming Center in Ireland celebrates Christmas with adoptable dogs by allowing them to pick their own present from donated toys.

Wolf puppies pick up on human cues and can catch and return balls.

You might be surprised by what the Best In Show winner is served for lunch.

Photographers across the country are capturing images of families at home during the pandemic for the Front Steps Project.

The 2019-2020 winter forecast will likely be milder-than-average, says NOAA, disagreeing with the almanacs' forecasts.

From temperature to location, so many factors can impact snowfall.

Maps from the U.S. Geological Survey are updated daily to let you track spring's arrival across the U.S.

It’s sandal season! These tips for fixing dry heels, brightening yellow nails, picking the right sandals and more will help you prep your feet for summer.

People are paying big bucks for bottled thermal spring water, and for once science is backing up the benefit claims.

When a PR specialist realized there were no flat shoes for women represented by emojis, she decided to do something about it.

The practice was standard until public backlash forced them to change course.

Dell's 'Plant a Tree for Me' Program Offsets Your Carbon Footprint

High-Quality Protein for Lean Muscle

Fiber for Proper Digestive Health

Dell has partnered with experts at The Conservation Fund and Carbonfund.org to replant formerly forested areas in need of restoration, with a goal of half a mil