1 November 2022
Ukraine has used drones in innovative ways throughout the Russia-Ukraine war, and may now be preparing to deploy machines capable of finding and attacking targets without direct human control
5 October 2022
Footage showing protected Scottish waters raked clean by scallop dredgers shows that marine protected areas are "paper parks", say campaigners
28 September 2022
These arresting images of industrial developments in Senegal, South Africa and Namibia were taken by Edward Burtynsky, who spent four years capturing African landscapes using aerial photography
27 September 2022
Nord Stream 1 and Nord Stream 2, key gas pipelines between Russia and Europe, have sprung large leaks within hours of each other, sparking fears of deliberate sabotage
21 September 2022
Bit by bit, drones can print structures made of foam and cement. The technique could transform future construction sites and post-disaster reconstruction
25 August 2022
A maze of mirrors and lenses turns any material into a highly efficient light absorber and could be used for detection of faint light or charging distant devices with light
16 August 2022
A scientist in Ukraine warns that the reactor at Europe’s largest nuclear power station is designed to protect against some threats, but not shelling
5 August 2022
Quantum clocks are normally controlled by a classical control system, but to build things like tiny quantum drones that fly around delivering molecules we'll need a fully quantum approach
13 July 2022
International efforts to legally control the use of "killer robots" are faltering because of Russia’s invasion of Ukraine
29 June 2022
A diving manoeuvre used by raptors to slow down before landing on a branch could improve technology for flying and perching drones
