WWF works to sustain the natural world for the benefit of people and wildlife, collaborating with partners from local to ...

Decoding how sand grains move and accumulate on Earth can also help scientists understand dune formation on Mars.

A severe drought drained the river—what emerged from the mud was shocking. Join us as we mudlark through the exposed riverbed and uncover chilling remnants of the past. This discovery was anything but ...

In rotating packed beds (RPBs) centrifugal forces are exploited in order to ... The present study focuses on the dry pressure drop that was investigated for different packing materials and rotor ...

At ground level, it’s impossible to comprehend the size of the Namiba, the world ’s oldest desert. The only way to appreciate ...