Technology, Innovation & Outdoor News

Sihoo B300 Pro chair review: Flexible ergonomics on a budget

September 07, 2026 | Utkarsh Sood
The B300 Pro is my second Sihoo chair. It’s a $289.99 ergonomic office chair with more ways to adjust to your body than some motorcycles have to adjust their suspension. But if you spend eight hours at your desk, you might as well make it comfortable.

Our planet has a time problem – and it may be about to get weirder

September 06, 2026 | Mike McRae
The 28th General Conference on Weights and Measures is expected to settle the debate over whether we should be so pedantic about our measures of time, putting the future of the "leap second" to a vote.

One simple way to keep your brain sharp even after a bad night’s sleep

September 07, 2026 | Mike McRae
Exercise helps us sleep better, so researchers wondered if it could also protect our memory from the corrosive effects of not enough slumber as well. Turns out, the results suggest a kind of biological cheat code that protects our brains.

Top Stories

Dragon Tiny Homes' custom Vista tiny house has a compact 24-ft-long footprint while packing in some notable features, including an open living area with a home office, plus a full kitchen, and two bedrooms.
Some companies build a desalination plant and call it a day; others build a data center, while others, still, build power generation facilities. One project wants to build all three …into one facility …offshore …on a movable ship.
Yamaha is adding an exciting little number to its sport bike lineup with the R2, a lightweight follow-up to the R15 that's reigned supreme for nearly two decades.
"American excess" is a simple term that points out the US tendency toward conspicuous overconsumption. Despite its big Ford badge, though, the new Kerkamm Ranger Super Duty RV isn't American excess at all. It's German excess ... and it's glorious.
Xiaomi’s REDMI Note 17 lineup brings 7,700- to 10,000-mAh batteries to four mid-range phones, led by a Pro Max promising three-day endurance, 100W charging and up to six years of battery health for longer ownership.
The new Cubivan Camping System is a very different style of camper-in-a-box module. It expands out the van and down to the ground to create a full kitchen and bathroom. Add the hard-walled origami roof, and you make a full camper out of a tiny van.

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There's no replacement for displacement. An adage that's been around as long as the combustion engine, really. But these age-old sayings don't really apply anymore when it comes to electric motors.
Archeologists say they have solved the 6,000-year-old mystery of Armenia’s “dragon stones" – massive carved monoliths scattered across high-altitude slopes and pastures where no ancient settlements ever existed. It's a story of worship and water.
Despite its critics and moves toward electrification, the internal combustion engine is not yet dead. Though its design for passenger vehicles may have begun to reach its apex with Mazda’s Skyactiv designs.
Huawei's latest piece of gear is wild. The MateBook Fold Ultimate Design looks like a 13-inch laptop on the outside, until you open it to reveal an 18-inch foldable screen that's just 7.3 mm thick. For reference, an iPhone 16 has a depth of 7.8 mm.
Bajaj Auto, the world's third largest motorcycle manufacturer, has gone from a partner to KTM to taking over the Austrian brand altogether. That's thanks to a $905-million shot in the arm from the Indian two-wheeler giant at the eleventh hour.
Following construction restarting earlier this year, more details have been revealed on what is arguably the world's most ambitious architecture project: the mind-bogglingly tall JEC Tower, which is currently rising in Saudi Arabia.
The Food and Drug Administration has approved a landmark eye drop that uses a combined dose of medication to restore age-related near-sightedness, without the need for surgery, for longer than anything else on the market – and with fewer side effects.
Adding to the growing body of research that proves our microbiome is a powerful ally in fighting disease, scientists have found that an easy-to-get nutrient in our food causes our guts to produce powerful insulin-regulating compounds.