Amphibious

When it comes to robots designed for traversing rough terrain, there are typically treaded and legged models. The new Tready robot, however, combines the best of both approaches, by utilizing its four treaded "flippers."

Joining the ranks of creatures such as pythons, green iguanas and snakehead fish, the caecilian is the latest non-native species to be discovered living in Florida. Although it looks like a big worm, it's actually a unique type of amphibian.

French company Iguana is taking aim at the record books with a new amphibious boat patterned after its military and emergency offerings, and designed to outsprint every other amphibian on the market with a peak output of 900 horsepower.

If something were the largest in its region, you'd think that it would be well-documented. Such has not been the case with a newly discovered centipede, however, which is now the biggest known species in Japan and Taiwan.

Ukrainian company Highland Systems has debuted a unique multi-role armored vehicle at the IREX defense expo in Abu Dhabi. The Storm is an armored MPV with a hybrid powertrain and fully amphibious capabilities, with a submersible version coming.

If you need capable transportation in a remote area where there are no roads, yet you still want to stay at least somewhat eco-friendly, your options are limited. That's exactly why the six-wheeled Green Scout electric amphibious ATV was created.

Italian yacht design firm Lazzarini has unveiled designs for a solar-powered amphibious “crabmaran” that the studio says will be the first in the world. Dubbed Pagurus, the striking 82-ft catamaran merges solar technology and innovative design.

The basilisk is also known as the"Jesus Christ Lizard," due to the fact that it can run across the surface of the water. A new version of an existing type of robot does the same thing, plus it's capable of traversing rough terrain.

New Zealand boatbuilding company Sealegs has graced our pages with a long line of interesting amphibious watercraft over the past decade and a half, but none with the footprint of the forthcoming 12m Cabin RIB.

Iguana has built some of the most interesting amphibious boats in the world, sleek tenders with retractable treads for masterfully negotiating coastline on the way to the water. This month Iguana adds a 12-passenger Day Limo with retractable canopy.

The Sherp ATV was one of 2016's best off-road vehicles. Now Sherp is back with an even more impressive machine, an all-terrain hauler carrying 22 people or tons of cargo over the same near-impassable land and water routes the ATV was designed for.

If microbes such as toxic cyanobacteria are present in water bodies, then the sooner that health authorities know, the better. The prototype Pelican drone is designed with that in mind, as it can autonomously perform on-location water analyses.