Mike Marcum didn’t have a lab, funding, or a PhD. Just a pile of salvaged electronics — and a theory. One night in Missouri, he fired up his homemade device. It formed a vortex. He tossed in a screw.

China has broken its own record in hypergravity research after completing construction of its multi-tonne centrifuge that can ...

Oxylabs requires more technical expertise than other proxy services, but its data collection tools are unmatched in the space ...