A team of researchers from Institut Langevin and Sorbonne Université has shown that it is possible to float boats on both the top and underside of a suspended fluid. In their paper published in the journal Nature, the group describes experiments they conducted with levitating fluids and what they learned from them. Vladislav Sorokin and Iliya Blekhman with the Russian Academy of Science have published a News & Views piece in the same journal issue outlining the work by the team in France.
Click here for original story, Floating a boat on the underside of a liquid
Source: Phys.org