Coral reefs are remarkable living structures, sometimes visible from space, and are considered the largest of their kind on Earth. They support around 25% of all marine life despite covering less than 1% of the ocean floor, acting as vital ecosystems often referred to as "rainforests of the sea." These reefs are constructed by tiny coral polyps that build limestone skeletons, leading to massive formations over long periods. Certain coral species boast impressive longevity, living for thousands of years, and some even exhibit fluorescent colors that scientists are actively studying.

Protecting coral reefs is crucial, and visitors are encouraged to observe without touching to prevent damage to their fragile tissues and avoid disturbing the environment. Corals build their homes out of limestone and their vibrant colors are thanks to zooxanthellae, tiny algae living in their tissues. These algae provide corals with nutrients, while the corals provide a protected environment. This relationship helps the corals grow and develop their characteristic hues.

Want to learn more about Jason deCaires Taylor and his underwater museums? Listen to my interview with him on Who ARTed:

Who ARTed | Interview with Jason deCaires Taylor

Want to learn more? Head over to my website www.funfactsdailypod.com and be sure to listen to my other podcasts Who ARTed: Weekly Art History for All Ages or Art Smart. For family fun, check out my son's podcast Rainbow Puppy Science Lab

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