Scientists track 1,000 Martian dust devils racing at record speeds | Outdoors
ESA’s ExoMars Trace Gas Orbiter (TGO) captured this dust devil tracking across the martian surface on 3 December…
New teeny tiny motors can fit inside the strand of a piece of hair | National
A gear in microscale with a metastructure that reacts to light. (Gan Wang via SWNS) By Talker By…