777
Legendary pilot Bob Hoover pours a glass of iced tea while barrel rolling an airplane.
778
The Ivanpah Solar Electric Generating System. Solar accounts for 2x+ more American jobs than coal, and does not create greenhouse gases.
780
A fully mechanical exoskeleton by @skeletonics.
782
A roughneck assembles a drill pipe by "throwing chain" to torque sections of pipe together.
783
SnPC BMM 300-310 brick making machine can extrude up to 12,000 bricks per hour.
784
CNC machining colored plywood by @DomRiccobene.
785
A Transall C160 spinning its turboprops on a desert airstrip.
786
The Active Damping case by Philip Frenzel at Aalen University protects phones from drops.
787
A Barbeto drive changes the direction and reduces the rate of rotation.
788
.@swissmiss Never ending slinking machine. youtube.com/watch?v=mISz-_…
790
Veneer peeling lathe machine making wood veneer from a log.
792
A helicopter explosively jettisons its main rotor blades before ejecting the crew.
793
Harvesting cherries with an AGROSIF tree shaker and Fendt 210F Vario tractor.
795
E231-1000 Series JR East train going through a washer.
796
Slauerhoffbrug, an automatic bascule bridge in Leeuwarden, the Netherlands.
797
Seal decoy for studying great white sharks by Discovery.
798
The @light_balance group performing on America's Got Talent in LED suits.
799
A B-2 stealth bomber hides its fuel receptacle to maintain stealth after an in-flight refueling.
800
Footage from @AstroKomrade's GoPro as he engages in an EVA aka spacewalk to refurbish the Canadarm2 robotic arm and the Dextre robotic arm extension on the ISS in October 2017.
Amazing feats of engineering. Tweeted by @kane and root.vc.