Good deeds – they happen all the time. Those little acts of kindness that make the world a better place but unless they go viral, they can go unnoticed. Which is why it’s time to celebrate Bob Fletcher: the greatest good Samaritan you've...

This past January NASA scientist Robert Bindschadler led an expedition to a previously untouched part of Antarctica that may be one of the best places to gauge how global warming is affecting the continent. Pine Island Glacier Ice...

Though NASA researcher Bob Bindschadler had hoped to return to Pine Island Glacier Ice Shelf and continue his research during the 2009 season, this video explians how plans hit a snag. Sometimes science takes time, especially when it...