Flash floods, landslides and a stream of cold lava from an active volcano left at least 43 people dead and 19 missing on the Indonesian island of Sumatra over the weekend. The ash was from cold lava, ...

To reach proposed climate goals, we now need to look beyond the simple acts and focus instead on the bigger culprit industries, especially the building and construction sectors, which account for ...

Venice, Italy (CNN) — Erupting from fiery volcanoes, lava has historically been an uncontrollable force that destroys buildings and neighborhoods in its wake. But what if that force could instead be ...