Coral growing in the Red Sea's Gulf of Aqaba can tolerate rising sea temperatures, which means it could be safe from bleaching due to climate change, according to a Swiss and Israeli study.
V!VA: Invisible depression worse than heart attack?
World Stories (Episode 42)
Shift (Episode 42)
Future is here as top surfers take part in test competition at "Surf Ranch"
Hurricane Maria brings destruction, heavy floods to Puerto Rico