Stunning Drone Photographs of the World's Largest Lava Lake

These are images from the largest lave lake in the world inside an active volcano in the Democratic Republic of Congo. We can get really close to the Nyiragongo Volcano and take a look straight into its bubbling red heart in a series of photographs that are truly spectacular.

They were taken using a drone – with one daredevil photographer hiking to the top to capture the images.

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