January 24, 2018 8:20 pm The Climate Project: A Change in Understanding New approaches to the study of climate change peer into the past to see how much mankind has changed the planet. US & World Videos 2:36 Celtics blow out Cavs in Game 1 2:12 Flowers missing from memorial for fallen Marine in Lynn 2:05 MIT students suspended amid pro-Palestinian protests 0:21 Man arrested in Centerville stabbing that sent victim to hospital 2:09 Police investigate reports of shots fired in Mattapan