Advertisement

Survival

Science

Insect uses gears to enable 200 g hops

Among the mechanical components not found in nature is the spur gear. That is, until now. Zoologists of the University of Cambridge have discovered that the juvenile form of the leaf-hopper Issus coleoptratus has a set of gear-like linkages between the two jumping legs to synchronize the legs during a jump. Read More

Outdoors

Survival Shovel: "Multi-tool on steroids" delivers a dozen functions

Multi-tools have come a long way. At one time they were simply pocket knives with a handful of other functions. Today they're tooled smartphone cases, multifunctional snowboards, bike-specific Swiss Army tools and bottle-opening wallets. The Survival Multi-Tool Shovel from AceCamp is advertised as a multi-tool on steroids thanks to a design that incorporates wilderness essentials like a hatchet, shovel, compass and bottle opener. Read More

Outdoors

SPOT reveals satellite phone for wilderness emergencies

Emergency rescue beacons from SPOT have been slowly but surely moving toward a satellite device that provides seamless real-time communication around the world – in other words, a satellite phone. The company has moved from pre-written messaging to custom type-and-send messaging, and with the new SPOT Global Phone, it now adds capabilities for real-time voice. The phone keeps you connected with friends, family and rescue agents even when you're standing in the middle of a roadless, fly-in wilderness in Alaska. Read More

Outdoors

Adaia taps BMW for adventure smartphone design

In the future, there will be no excuse for becoming the next Aron Ralston. Within the past few months alone, we've seen survival watches, tablet computers and satellite phones built specifically for adventure use. Add to that the latest BMW, which isn't a car but a collaborative mobile phone project with mobile company Adaia. The phone will offer both business and adventure modes and will include advanced emergency communications capabilities. Read More

Outdoors

A multi-functional tablet built for backcountry survival

Smartphones, tablets and laptops are great when you're sitting on the couch or running around the city, but they aren't as great in the wilderness where cellular service disappears and bright sunlight renders LCD screens near-illegible. The Earl is a tablet designed to skirt around those shortcomings and keep you connected in the deepest of backcountry terrain. The "backcountry survival tablet" navigates you across the land, keeps you in communication with your crew and lets you know what weather lies ahead. Read More

Outdoors

NDūR Survival Straw purifies water while you drink

Most of us take water for granted. If we want a drink, we turn a tap or twist a cap and there it is. But if you find yourself off the beaten track in triple-digit heat without it, locating some can mean the difference between life and death. Finding a pool of water in the shade of a rock may seem like a godsend, but then the question of waterborne diseases raises its head. That’s where the NDūR Survival Straw comes in. Read More

    Advertisement
    Advertisement
    Advertisement
    Advertisement

    See the stories that matter in your inbox every morning

    Advertisement