Bizarre weather becoming more common, according to NASA research

AUSTIN (KXAN) - Months of extreme and unusual weather may have you on edge, but experts with NASA are saying these extremes are exactly what they expect to happen.
"These kinds of changes: extreme snowfall, extreme droughts, extreme heat waves, that's very consistent with what we've expected from climate change," said Lesley Ott, a climate scientist with NASA.According to Ott, this "weirding of the weather" with more extreme and frequent weather is a result of the planet warming due to human-dri