“This further suggests that most cave fishes may not have lived in cave ecosystems for more than a few million years,” write ...

The lake is particularly famous for its cichlids, a colorful fish species found nowhere else in the world. Because of this biodiversity, a section of the lake is protected by Lake Malawi ...

A slow-moving tropical storm has crossed Australia’s heavily populated eastern coast, lashing the region with damaging winds and heavy rain that’s forecast to fall for days to come.

There is no tropical storm activity for this region.

Al Jazeera’s journalists reflect on what it’s like to report from some of the world’s most challenging regions.

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