Lydia Smith

Lydia Smith

Science Writer

Lydia Smith is a health and science journalist who works for U.K. and U.S. publications. She is studying for an MSc in psychology at the University of Glasgow and has an MA in English literature from King's College London.

Articles by: Lydia Smith

Underwater images inside the world's second deepest blue hole

Surprise discovery of world's 2nd deepest blue hole could provide window into Earth's history

By Lydia Smith published

The second deepest blue hole in the world has been discovered off the coast of the Yucatan Peninsula in Mexico. The giant, underwater cavern is around 900 feet deep and spans an area of 147,000 square feet.

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