Scientists have developed more than ten different human organ chips, including devices to mimic critical functions of the lungs, kidneys, intestines, liver, and bone marrow. Eventually this technology could render animal testing obsolete.
Can our forests, seaweed, grass and fisheries waste be transformed into new and valuable raw materials? Researchers are asking 1500 Norwegian companies what they're currently doing with their resources, and what they see themselves doing in 2030.
The Arctic climate is entering a new state, say the scientists behind a new pan-Arctic report. But implementing the Paris Climate Agreement in full could stave off some of the biggest changes post 2050.