Twisting Tunnels News Today : Breaking News, Live Updates & Top Stories | Vimarsana

Boy, swimming in front of them, one behind them. divers with little room to maneuver. it's not surprising none of the boys are divers, but many of them also don't know how to swim. tonight, with news of this next storm, raining already tonight, their next plan to get the rest out. abc's james longman leads us off tonight from the scene. >> reporter: these are the images the world is captivated by. divers carrying their heavy equipment through twisting tunnels. you can hear them struggling to catch their breath. water to their necks, jagged rocks overhead. tonight, their critical mission moving...

There's still areas, these tight, twisting tunnels that even experienced divers have difficulty going through. a diver said you have to take off your tank, put it behind you. the tunnel is the size of his body. there's not a lot of room for error here. they have had millions of gallons of water come out of the cave system. the threat is the water levels are going to rise once it started to rain. they have 13 sets of equipment that have been set inside, ready for the boys. again, it's trying to also determine what their order of evacuation would be. do they take out the strongest first, the wea...

Giving a thumb's up. tonight, new reporting on this rescue. the medication given to the boys to keep them from panicking on their way out. and what we just learned. what happened in that cave right after the boys were rescued. abc's james longman leading us off tonight from the scene. >> reporter: the dark and perilous cave, a stifling home for the remaining four boys and their soccer coach. 10:08 this morning, the last rescue. 19 divers heading back in. the trip, just as frightening, just as dangerous. the threat of rain looming. the caves, a labyrinth of twisting tunnels. rescue workers seen...