18/03/2019

Trembling aspen leaves could save future Mars rovers

Researchers at the University of Warwick have been inspired by the unique movement of trembling aspen leaves, to devise an energy harvesting mechanism that could power weather sensors in hostile environments and could even ...

Strength in numbers for 3-D printing

Additive manufacturing, also called 3-D printing, is commonly used to build complex three-dimensional objects, layer by layer. A*STAR researchers have shown that the process can also help to make a high-performance alloy ...

Cable cars could reshape urban landscapes

Cable cars are one of the hallmarks of Switzerland, along with funiculars and paddlewheel boats. They adorn the country's mountaintops like garlands. While cable cars are most often associated with leisure activities in the ...

Mass manufacturing of metasurfaces

The mass production of flat optical devices with sub-wavelength structures could soon be a reality, thanks to a metasurface fabrication technique developed by researchers at A*STAR.

page 5 from 9