Modern computing allows to spot isolated trees and shrubs in semi-arid areas, facilitating research on the evolution of vegetation cover.
Martin Brandt
Advanced techniques allowed our research team to build an open database of billions of individual trees and challenge some common perceptions about vegetation in arid and semi-arid zones.
Dust affect infrastructures but also human health. Here in Dakar, Senegal, on February 17, 2021, at the beginning of the Harmattan season.
John Wessels/AFP
Martian meteorites allow scientists here on Earth to decode that planet's geology, more than a decade before the first missions are scheduled to bring rocks back home from Mars.
Karnatukul during excavation in 2014, note the square holes dug below the rock walls..
Peter Veth
Jo McDonald, The University of Western Australia et Peter Veth, The University of Western Australia
They were looking to study rock art at a remote desert site but what they found showed people had been using the place almost since the first people arrived in Australia.
Loneliness (feeling alone) and solitude (being alone) are not the same thing.
jessicahtam
Australia's deserts can be a harsh environment but plant life still survives there. So why not use them to develop the next generation of drought-resistant crops?
A Mongolian monk tends to his solar panels, deep in the Gobi desert.
EPA
The Gobi Desert in East Asia conjures images of a remote landscape, with nomads riding across the steppe. In fact, today it is home to herders and farmers, the world’s fastest-growing economy, vast copper…
Drivers in parts of Southern England and Ireland have been finding fine red dust on their vehicles – sand blown all the way from the Sahara desert. There is now even a pollution warning because of the…