More tourists than ever are flocking to the seventh continent to see the bountiful wildlife, despite the icy temperatures and remote location. NBC's Kerry Sanders reports.
NBC News Correspondent Kerry Sanders recently returned from Antarctica where he reported on a series of stories about how climate change is affecting the breathtaking seventh continent.
He responded to reader's questions about Antarctica earlier today.
Click on the box below to replay the interesting chat.
You also can click on the map below for more dispatches from across Antarctica.
- Day 1: Greeted by dirt, not ice
- Day 2: Climate change decimates food supply for penguins
- Day 3: Watching Mother Nature in action
- Day 4: How to sleep outdoors in Antarctica
- Finale: Trips to the seventh continent are not just for scientists



Nothing like reporting on 'Climate Change' and using 'Media Headlines' instead of the data from NASA & other sources for the latest snow/ice data...
While reporting on the declining penguin populations - Over-fishing (actual cause) and also going on a ECO-Tour that is KNOWN to harm the incubating penguins and their survival rates...
Reminds me of Thailand. The Thai Government was promoting their Commercial fishing industry and crying about the coral damage & declining fish populations. They blamed it on the Local fishermen instead of the drag nets of the trawlers, fishing inside the restricted areas... Ha! Ha!
BTY - The US Government did the same thing off the Eastern Seaboard during the 1960/70s. Now the local fishing industry died off DECADES ago...