At the University of Twente, Davoud Jafari’s team flew 3D-printed nickel-titanium micropillars on a parabolic flight where gravity vanished for seconds at a time, testing whether an electric field alone could do the job everyone assumed only gravity could — lift boiling bubbles off a scorching surface before they smother it

At the University of Twente, Davoud Jafari’s team flew 3D-printed nickel-titanium micropillars on a parabolic flight where gravity vanished for seconds at a time, testing whether an electric field alone could do the job everyone assumed only gravity could — lift boiling bubbles off a scorching surface before they smother it – Space