How fast is the ice melting in Antarctica? Autonomous drones and AI could help reduce the uncertainty of sea-level rise.

Researchers have developed a method for analysing 1.5 million-year-old ice. The analysis – which goes back almost twice as far as previously analysed ice cores – should help solve a climate puzzle.

More than a tonne of vegetables and lettuce, positive effects on the psyche and valuable experience in terms of time-saving operation: after a five-year test in Antarctica, the German Aerospace Center (DLR) has expressed satisfaction with its "Eden ISS" greenhouse system.