Synthetic fiber 'muscles' could lead to brawny robots and prosthetics
They can carry many times their own weight.
US Army to test robotic combat vehicles in 2020
It will gauge how soldiers could operate robots in a fight.
NASA backs demo that will 3D-print spacecraft parts in orbit
It could lead to space-based construction and fewer spacewalks.
After Math: Flipping the Switch
It's Lites out for Nintendo
Wirecutter's best deals: Save $200 on Klipsch R-51PM wireless speakers
Other picks include the Eufy RoboVac 11S and Ring Video Doorbell Pro / Echo Dot bundle.
NASA's LEMUR robot escaped Death Valley in its last field test
The LEMUR project is over, but its influence can be felt in numerous space robot initiatives.
Jumping ant robots use teamwork to overcome obstacles
The tiny autonomous bots form a collective intelligence to solve puzzles.
US Navy's next-gen helicopter drone is ready for service
The MQ-8C Fire Scout can last longer and packs more powerful radar.
Russia says it will give soldiers bomb-carrying drones
It wants to use small drones as weapons, not just as recon tools.