New evidence shows that Arctic ecosystems undergo rapid, strong and pervasive environmental changes in response to…
How personalities of wild small mammals affect forest structure
A mouse scampers through the forest, stopping suddenly at the sight of a tree seed on…
The satellite with X-ray vision
In the early hours of October 23, 2011, ROSAT was engulfed in the waves of the…
Californians agree: Don't build in wildfire-prone areas
Almost three-quarters of California voters think limits should be imposed on new housing developments in high-risk…
New environmental DNA program makes conservation research faster, more efficient
It’s estimated that a person sheds between 30,000 to 40,000 skin cells per day. These cells…
NEEMO: Testing space gear under the sea
NASA’s Extreme Environment Mission Operations takes place more than 18 meters below the surface of the…
Grown for 3D printing
Technology image of the week: this organically-styled part for an Ariane 5 has been 3D printed…
Le Bourget 2019
Photo highlights from ESA’s exhibition at the Paris Air and Space Show 2019 at Le Bourget …
Locally-based Haitian social entrepreneurs empower disaster-stricken villages
Steffen Farny, Ewald Kibler and Simon Down report how communities can better cope and move on…
Hypersonic Missiles Are Unstoppable. And They’re Starting a New Global Arms Race.
The new weapons — which could travel at more than 15 times the speed of sound…