Public health experts now say loneliness is a growing health threat. Amsterdam is taking the subject seriously.
What’s for lunch? It’s a question almost everyone asks every day, but also one that most of us don’t have to think much about. But climate change will have a big impact on what's for lunch (and dinner and breakfast) around the world.
Demand for animal protein is surging, and so are the environmental costs of producing it. So researchers in the Netherlands are exploring alternatives to livestock, from insects to faux cuts of beef to lab-grown meat.