They facilitate movement by 40% and make you feel 14 kg lighter. The battery lasts for about 3 hours of vigorous uphill walking, and will recharge a bit on downhills when no assistance is needed. The guys are now collecting pre-orders, with sales promising to launch next year. The price tag is $5000 Would you buy one?

The concept of a semi-submersible vessel allows passengers to explore the waters both above and below the water. The development was the result of a collaboration between Platypus Craft and Evoy. The vessel resembles a platypus in appearance. It allows you to go deep and then lower its middle part underwater and explore shallow waters without the need for bulky scuba tanks. Platypus develops a cr