Based on his monumental sculpture by the same name, Lipstick (Ascending) on Caterpillar Tracks is a lithograph by Claes Oldenberg depicting a technical drawing for the sculpture. The composition shows ...

Let's use 3D Animation to show how a tank works! Come see how a tank works! In this video we're going to look specifically at the American M1A2 Abrams tank. The tank weighs 68 US Tons and can go up to ...

A Japanese startup will introduce an all-terrain electric wheelchair in 2026 that allows users to climb and descend stairs, and board trains and buses ...

A Japanese startup will introduce an all-terrain electric wheelchair in 2026 that allows users to climb and descend stairs, and board trains and buses without assistance, with plans to develop a model ...

The PM620, PM622, PM820, PM822, and PM825 Caterpillar cold planers have been upgraded with remote diagnostics and software ...