Winter

Spending the night in a Tentsile tree tent can be a truly inspiring way to camp, but hovering in a mesh dome loses appeal once winter hits. The new Insulated Cabin supports cold-weather camping while creating impressive multi-story Tentsile setups.

Two years ago we told you about Envo's Electric SnowBike Kit, which let users convert their existing mountain bike to a snow-going ebike. Well, the Canadian company is now offering a complete self-contained package, in the form of the Flex Snowbike.

When rescuing avalanche victims or other people in cold, snowy outdoor conditions, it can be difficult to monitor their vital signs via traditional means. The MedSENS device was created with that fact in mind, as it simply goes in the ear and gets strapped to the head.

We've seen a number of bicycle helmets that include high-tech features like lights and fall-detection systems. Well, Spanish startup PYKRS (pronounced "pikers") has taken those same technologies plus others, and packed them into a winter jacket.

While many people enjoy whipping around on snowmobiles, the things are rather big and heavy compared to vehicles like dirt bikes. That's where the WS250 comes in, as it's a compact, one-passenger, stand-up snowmobile.

Currently, when we're heading outside on a sunny day, we apply sunscreen to limit UV damage to our skin. Thanks to new research, however, we may soon apply a different sort of lotion to avoid frostbite on cold days.

Right around this time last year, we first heard about the MoonBike electric snow bike. Although the French-designed vehicle was in prototype form back then, its makers have now announced full specs and pricing for the production version.

Although using a snow blower may be easier than shovelling, even pushing a blower around can be tiring if you have a large area to clear. That's where the Snowbot S1 comes in – it's a snow-blowing robot that's designed to do the job all on its own.

For cyclists in many parts of the world, the arrival of winter signals the end of proper outdoor bike riding. Well, they might want to check out the Arosno E-trace, as it's designed specifically for cycling in the snow.

In order to stay warm on frigid winter days, small birds may do more than just fluff up their feathers. According to new research, they're actually able to make their blood run hotter, creating a sort of central heating system.

Nobody likes having cold hands while cycling, which is why heated handlebar grips do exist … but what if you prefer your existing fair-weather grips? Well, that's where the Polar Plug system is designed to come in.

Although there are now many heated gloves on the market, the Antelife G1 is claimed to be the world's first to feature precisely adjustable heat. I recently had the chance to try a pair out, and they performed just as advertised.