I write about the world of biology. The discovery of bioluminescent sand on a San Diego beach just a few days ago has reignited public fascination with the stunning natural phenomenon. The ...

Opinions expressed by Forbes Contributors are their own. I'm an award-winning travel writer/podcaster; been to 100+ countries. Bioluminescence does not require any source of external light, like ...

Instead he stared down at the waves lapping the shores of Dunraven Bay, Vale of Glamorgan, where bioluminescent plankton were lighting the water an incredible electric blue. Captured in the early ...