In this bioluminescent Florida lagoon, glowing waters can be a warning

On a nighttime kayak tour, you can dip your hands into glowing water and learn why this ecosystem hangs in the balance.

It’s only a one-hour drive between Orlando’s theme park attractions and Kennedy Space Center in Cape Canaveral. The route crosses over one of the most biodiverse habitats in North America—but most people are unaware of the marvels in the waters around them.