The United States' first teleoperated rover to reach the moon's surface is rolling out as a Lego model this summer, together with two futuristic vehicles inspired by real-life robotic lunar explorers.

Assuming that the price of Tiffen’s soon-to-be-released Smoothee iPhone Steadicam would be beyond his budget, Babyology writer Ben Gurnsberg built this amazing iPhone steadicam robotic arm out of ...