US land managers are racing against time as hotter, drier weather increases wildfire risk in overgrown forests. They're using ...

The Sun has scarred itself, quite literally. A massive explosion on the Sun's surface on July 15 left a “canyon of fire”, a huge mark that astronomers on Earth captured. The solar filament eruption ...

Colorado, USA, has been suffering with wildfires in the Black Canyon national park, which has prompted aid and relief teams ...