2.7K views · 57 reactions | Lava continues to flow out of the Cumbre Vieja volcano, prompting hundreds of people to evacuate their homes on the Spanish island of La Palma. | CBS News | Facebook

Newly erupted lava can stay hot for years. Following the eruption of Cumbre Vieja volcano in La Palma, Spain, it's Juan Carlos’ job to identify the coolest areas so engineers can plan essential services like gas and water pipelines to communities cut off by the eruption. Journey with Juan into the heart of this hostile environment in brand new episodes of Europe From Above, Sundays at 8pm, only on National Geographic UK. | National Geographic UK