Breathtaking image of Bahamas coral reefs captured from space - See pic!

Tim Kopra is the current commander of the ISS as part of Expedition 46 and Expedition 47.

New Delhi: NASA astronaut Tim Kopra has yet again mesmerized his followers with his latest tweet of a beautiful image of Bahamas coral reefs from space.

Coral reefs are some of the most diverse ecosystems in the world, held together by calcium carbonate structures secreted by corals.

The astronaut, who is currently serving his second tour of duty on the International Space Station and the commander of the ISS as part of Expedition 46 and Expedition 47, tweeted out this amazing pic to Twitter.