The nonprofit mobilizes outdoor ... ninth projects with us,” Treinish says. A volunteer cuts through ice to collect a water sample for a project to measure microplastic pollution in Montana’s Gallatin ...

The United Kingdom is preparing to conduct outdoor experiments in solar geoengineering, testing whether artificial intervention in the Earth’s radiation balance can help limit global warming.

The hands-on experiments appeal to kids’ natural curiosity, whether they’re concocting volcanoes or growing crystal gardens. “A great science kit allows children the opportunity to think and ...

By Christopher Flavelle and David Gelles A British science agency will provide ... for artificially cooling the planet — including outdoor experiments to determine whether any of those ideas ...