kangaroo

Volkswagen has announced the development of RooBadge, which emits species-specific sounds to drive away kangaroos and reduce the risk of animal collisions on Australian roads. There are plans to adapt the device to deter other wildlife worldwide.

A kangaroo riffing on his air guitar, a sentient snowball, a face-planting seabird, a comically depressed owl and a twinkle-toed otter are among the funny, candid images that shone brightest in this much-loved, feel-good wildlife photography contest.

Rebuilding knees with kangaroo tissue is one step, or hop, closer to being a reality, with human trials set to get under way in 2024. Their tendons are six times stronger than our own and are more sustainable and durable than current surgery options.

Make all the jokes you want, but the methane emitted in the form of cow burps and farts is actually a major source of greenhouse gas emissions. That could soon change, however, thanks to bacteria found in baby kangaroo feces.

Just like its animal cousin, Festo's BionicKangaroo is able to store energy from the landing phase of a jump and reuse it efficiently for more jumps. The technology may hold the key to more energy-efficient machines based on both pneumatic and electric drive technologies.