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There is still some work to do in bringing current redox flow battery designs up to speed in terms of both performance and sustainability, but a new approach tackles the problem on both these fronts, by drawing on a compound commonly found in candles.

It’s time to put the “fit” back in fitness. Instead of dropping cash on a personal trainer, try something more modern with the JAWKU Speed: Wearable Speed and Agility Measurement System — now 24% off its list price.

Tardigrades are some of the toughest known lifeforms, and it’s been proposed they could seed life through asteroid impacts. Now, researchers have tested the hypothesis by firing tardigrades from a gun into sand, and checking how well they survived.

Crua Outdoors already has a full line of ground tents, shelters and hammocks to its name, and now it builds its resume with its first rooftop tent. The four-season-capable AER pitches atop a vehicle, on the ground, or into a multi-story tent village.

Researchers in Europe have developed an entirely new form of carbon, one that bears similarities to the wonder material graphene but with some useful differences that could open up new possibilities in electronics and advanced lithium batteries.

Designed for everyday carry, the Ultra-Guard Capsule blasts the germs that can be found on all manner of items we carry with us and come into contact with every day with UV light, providing comprehensive protection and a deep clean wherever you are.

Aquarius Engines has developed a tiny hydrogen engine it hopes can serve as a range-extender in electric vehicles and as a standalone micro-generator. Weighing just 22 lb, the small, simple engine uses a single moving piston to develop power.

A new study has revealed that crewed missions launching to Earth’s moon and beyond may soon be facing a new challenge. Just five years from now, such ventures could be at an increased risk of extreme space weather events emanating from the Sun.

Bang & Olufsen has unveiled a new outdoorsy member of its portable speaker range called the Beosound Explore, which rocks an aluminum shell for durability and IP67 waterproofing for all-weather adventuring accompanied by B&O's signature sound.

Water scarcity is one of humanity’s most pressing problems. Now, engineers at Caltech have developed a system that can tap into two sources to produce drinking water, by purifying dirty water during the day and collecting droplets from fog overnight.

Oh technology: one day it's T9 word, the next it's endless messenger apps and new devices. Stay on the precipice of technological superiority with the Apple Watch Series 2, available for nearly 60% off.

The Estonian Defence Forces Artillery Battalion gave a glimpse into the battlefield of the future in a live-fire exercise with two Milrem Robotics combat robots that provided troops with situational awareness, support fire, and casualty evacuation.