An animation built from satellite data gathers the planet’s artificial lights into a single turning globe.
Member states of an international maritime body have backed seasonal slow-speed areas along whale migration corridors in the North Atlantic, asking ships to cut speed to 10 knots where humpbacks gather.
Acoustic and electric guitars, banjos and old photographs line the cases on a journey through music history.
A conservation trust has completed a 40 km wildlife corridor linking two isolated areas of rainforest in Southeast Asia, and camera traps are already recording animals crossing between them.
A team of volcanologists spent ten days on the uninhabited island setting up seismometers and gas detectors that will send readings by satellite every few minutes.
A six-month trial cuts the journey for test samples from the village health centre to the hospital laboratory from over an hour by road to about 18 minutes.
