Technology, Innovation & Outdoor News

Flame plasma pyrolysis process turns spent coffee grounds into biofuel

June 30, 2026 | Etiido Uko
Humans generate wet coffee grounds equal to the weight of three Great Pyramids of Giza annually. These have fuel potential, but the moisture poses a challenge. Scientists have now developed a method that rapidly turns the wet grounds into solid biofuel.

Halfbike levels up its bonkers standing bike for a refined commute

June 29, 2026 | Abhimanyu Ghoshal
Admit it: for the longest time, you've wanted an adult-sized tricycle you can ride around town while standing. Halfbike has been making that dream come true for more than a decade, and it's now got a souped-up three-wheeler to take you places.

Electromagnetic buoy paralyzes jellyfish to prevent painful stinging

June 30, 2026 | Etiido Uko
There are a few things more painful than going to the beach on a hard-earned vacation, only to get stung by a jellyfish. The horror! Thankfully, this occurrence may soon be a thing of the past, as researchers have developed an anti-jellyfish buoy.

Top Stories

The Ti-Trailblazer looks like a traditional mechanical compass, but its compact body hides 10 additional miniature tools designed as a backup option for your outdoor adventures. It's currently on Kickstarter.
Rossmönster has established itself as one of the great masterminds of RV innovation. Now it's unleashing its design acumen on the B+ motorhome category. The new Loft redefines just how comfortable and stylish a small Sprinter adventure rig can be.
The first hotel run by robots is set to open its doors to the public next year. It comes as no surprise that it's happening in China – on the artificial island built for the Shenzhen-Zhongshan Link, the cross-sea megaproject in the Pearl River Delta.
Volkswagen has refreshed the California camper van with a new look, sharpened interface and improved driver-assistance package. Best of all, a new climate control feature will make camping more comfortable throughout the entire year.
Artemis Technologies has launched its latest take on the electric-propelled hydrofoil with its EF-12, which is billed as the world's first 100% electric, zero-emissions hydrofoil pilot boat designed to make transporting ships' pilots greener and safer.
Origami, the Japanese art of folding flat sheets of paper into three-dimensional figures, is the creative spark behind a new hybrid 3D printing technique. It allows structures to be created without molds, which fold into shape once printed.

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Health and Science news from our sister site: Refractor
A supplement best known for helping some people get a better night's sleep may also have a surprising painkilling effect in those with a range of chronic conditions. This could help reduce the use of pain medications that come with more risks.
Some estimates suggest up to one in 30 people may be affected by developmental topographical disorientation (DTD). This condition has been described as a lifelong inability to orient oneself – even in extremely familiar surroundings.
A recent discovery could challenge this cornerstone of cosmology, with an international team of physicists finding that our Universe looks a little too much like noodles for anybody’s liking.
A scientist has brought us closer to talking to animals, and it's won her the 2026 Coller-Dolittle prize for two-way interspecies communication. She's decoded the 11 core calls made by the zebra finch to understand their vocabulary and language.
Jacob Haqq-Misra and Eric Wolf, researchers with the charity Blue Marble Space, argue in their recently published paper that Earth could stay green for nearly 1.9 billion years or more, depending on how the future plays out.
For the first time in more than 15 years, the International Academy of Astronautics (IAA) Search for Extraterrestrial Intelligence (SETI) committee has significantly revised the protocols governing how scientists “evaluate, verify, and announce evidence of extraterrestrial intelligence.”

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Editor's Picks

You could be forgiven for assuming that this pyramidal skyscraper project was a still from a sci-fi TV show, or perhaps another render that's never going to go ahead. But it is indeed real, and it's begun the early stages of construction.
Construction has reportedly begun on the first phase of the Line, Saudi Arabia's insanely ambitious plan to build a 105 mile-long megacity in the desert. We now know how many people will live there initially – and when they're moving in.
The new Auriga Explorer camper truck looks almost as fast and ferocious as a Dakar rig. But it's made for slow travel, the kind that sees you link together wandering days with cozy nights in a mobile 4-person hut expanded by pop-top and 3 slide-outs.
While the topical application of minoxidil is one of the most effective and popular ways to combat male pattern baldness, it is poorly absorbed by the skin. Looking to improve its efficacy, researchers have turned to an unlikely but very sweet ally.
An example of the emerging science linking between gut health and autism, exciting new research moving into Phase 3 human trials has found fecal transplants can dramatically reduce its symptoms in the long term. ​
The X1 Pro laser welder isn't just for pros. It's so easy to use even a beginner can start laying perfect beads in no time. It doesn't just weld either, it also takes off rust and slices through metal like butter.
From raw eggs at the crack of dawn to whey shakes after workouts – there's a whole lot of advice about the best way to optimize your muscle growth. Has new research settled the debate once and for all, or will it spark even more?
The dream of the ancient alchemists may come true as Marathon Fusion announces that its tokamak fusion reactor technology can turn common mercury into gold as a byproduct of fusion operations in quantities that would make Auric Goldfinger blush.