Florida scientists are giving coral IVF treatments to help bolster dying reef

• Coral reefs are experiencing mass bleaching and die-off events due to climate change. 
• Scientists are now looking for ways to toughen them up and bolster their numbers. 
• These methods include temperature-controlled tanks and new breeding methods.

After marine heatwaves devastated the coral reef off the coast of Florida, scientists are now considering ways to toughen up coral in the face of rising ocean temperatures.