Technology, Innovation & Outdoor News

One-wheeled robot suits up for future security patrol

July 28, 2026 | Ben Coxworth
Why pay to design and mass-produce a four-wheeled autonomous security robot, when you can make a less costly one with just one wheel? That's the thinking behind the 1Rollo, a monowheel-bot that could soon be patrolling near you.

A fraction of world's seawater could meet energy needs for generations

July 26, 2026 | Etiido Uko
“Under the sea, Darling it’s better, Take it from me!” sang the crab in The Little Mermaid, and he may be right. Scientists say 0.1% of the world’s seawater has enough critical elements to last 50,000 years, and are now exploring their extraction.

New German multitool is part Leatherman, part Swiss Army knife

July 28, 2026 | C.C. Weiss
When it comes to plier multitools, the Leatherman family has served as the de facto format for over 40 years. But it's not the only style of plier-equipped multitool out there, as Böker reminds with the more SAK-style Naturensöhne MK II NXT.

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The newest inflatable rooftop tents are so light and packable, they travel in the car instead of on it. The Portal Nomis One is the latest, using a split-body design to carry in the trunk before inflating and hoisting onto the roof in 10 minutes.
At $17,999, Harley has packaged the attitude of a custom bobber with the proven Softail platform on the Deadwood, creating one of the more compelling factory-built cruisers in its lineup. Love or hate Harley, this will certainly get people talking!
The deadliest animal to ever exist isn’t an apex predator like sharks or lions. Neither is it rats that caused three great plagues. It’s the tiny 5-mm Anopheles mosquito. One company is proposing fighting them with tiny air-to-air killer drones.
Chip Motors, a new EV startup out of Miami, is betting that more people will choose a right-sized family vehicle for everyday trips in and around their neighborhoods. That includes trips without anyone in the car.
With its modest length of 20 ft, the Mini tiny house could be a good fit for would-be nomads. It combines compact dimensions with a well-designed layout that has everything needed for up to two people to downsize.
Range Rover has revealed the first glimpse of its new GT, the most car-like model in the brand's history. The sleek electric crossover previews the next generation of Range Rover design, with a focus on long-distance luxury and refinement.

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Health and Science news from our sister site: Refractor
According to new research from Rutgers University, being a 'girl dad' might just make Bandit the ideal partner. It turns out that having daughters can transform fathers in ways that strengthen their romantic relationships.
For the first time, a European Southern Observatory (ESO) study has quantified the threat to astronomy posed by a large number of highly reflective satellites planned to launch in the coming years.
Blue Zone residents around the globe have become famous for having remarkable life expectancies, on average. Not only that, they live healthier for longer. Could their personalities be influencing health markers in these super-agers?
Europe's most active volcano, Mount Etna, has always been a geological puzzle. The Sicilian volcano has erupted several times a year, and glassy peaks of over 3,000 meters (10,000 feet) have fascinated scientists for decades.
It sounds like harmless fun, letting users “buy” food, clothes or other products with no real-world cost, since most of these apps are free. But even when an app or website costs you nothing, they help advertisers better target you in real life.
Huge sinkholes in nature have traditionally been viewed as a win for biodiversity, protecting plants that would otherwise be exposed to environmental stressors above ground. However, a new genetic study indicates they are an evolutionary death trap.

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Elecom has launched the world's first power bank to feature a sodium-ion battery inside. It promises significantly longer cycle life than traditional lithium-ion batteries, as well as the ability to operate in extremely hot and cold climes.
This month marks 80 years since one of the most influential yet underrated inventions burst onto the market in New York on October 29, 1945. The Biro may seem unremarkable, but it fast became part of our everyday lives and revolutionized communications.
A team of Australian bodyboarding ratbags has managed to capture staggering footage of an extraordinary oceanic phenomenon: a place where four 12-ft (3.7-m) waves regularly converge into an oval dip, with explosive results.
An epidemic that's been sustained for 44 years might finally be quelled, with the milestone approval of the first HIV drug that offers 100% protection with its twice-yearly injections. It's a landmark achievement set to save millions of lives.
Roboticists today are wrestling with the question of whether AI needs a body? If so, what kind? And then there’s the “how” of it all; if embodied intelligence is the way forward to true artificial general intelligence, could soft robots be the next step?
The future world's tallest building has passed a major construction milestone. Saudi Arabia's JEC Tower has now reached 102 floors and is rapidly progressing toward its planned height of more than 3,280 ft.
Scientists have uncovered an odd superpower triggered by tapping your finger to a beat – it may help you understand someone talking to you in a noisy place, like at a busy cafe. While it sounds a little woo-woo, there's emerging science behind it.
It's double-barreled, it uses lasers instead of LEDs, and it's machined from a solid block of 6061 aluminum alloy. Come meet the Lumitwin DL700 flashlight, which belts out two converging beams up to a distance of 2 km (1.24 miles).