Abstract: The Rapidly-exploring Random Tree (RRT) is a classic path planning commonly used for navigating high-dimensional spaces. It explores unknown environments by incrementally expanding a tree ...

On March 23, 2026, in Anhui, China, @Dàpiàoliangmī shared a video of a cat demonstrating its climbing ability outdoors. In the video, the author calls out to the cat from a higher position while it ...

Ar Ratsada spotted the 10ft (3m) reticulated python coiling its body to clamber up the tree at Nangnon Mountain in Nakhon Si Thammarat, Thailand. Footage shows the apex predator using its powerful ...