The ripples suggest that the lake was free of ice at one point.

Forget about 3D printing, Ripples uses coffee extract to "print" any image you want onto of your cappuccinos or lattes. So, I had Ripples CEO Yossi Meshulam show us how we could get our Tech ...

Scientists have created a new map of "mega ripples" on the seafloor caused by the Chicxulub asteroid impact that wiped out the dinosaurs, revealing further the events that led to the devastating mass ...