If the helicopter succeeds, having an eye in the sky could be a huge benefit for research and scouting.
And if it fails, the Mars 2020 mission will continue unchanged...
Gathering samples, searching for signs of ancient life, and studying potential hazards to human explorers.
This company can 3D-print a house in 24 hours
How Ford is using a Boston Dynamics robot in one of its plants
Personal aerial vehicles you can buy
First boat to make its own hydrogen fuel from seawater
Watch this robotic dog backflip
Making the truly flexible electronics of the future with graphene
Goodyear's concept ReCharge tire would never get a flat
The world's highest-resolution holographic display
How scientists accidentally turned trash into valuable graphene
How cyborg jellyfish could someday patrol our oceans