John Seiler was strolling across Virginia Tech’s campus with his students Thursday morning when something stopped them in their tracks: a sweet cherry tree with an unusual jagged scar running along ...

Add Yahoo as a preferred source to see more of our stories on Google. A woman snaps photos of snow and frost-covered trees on a winter day of subzero temperatures across Bavaria this month near ...

Add Yahoo as a preferred source to see more of our stories on Google. From frozen iguanas falling from the sky to spinning circles of ice on rivers, rare natural events related to the weather remind ...

Add Yahoo as a preferred source to see more of our stories on Google. As we head into the weekend, a major winter storm system is going to slide some of the coldest air we’ve felt in years right over ...

With this weekend's potentially historic storm and cold approaching, there have been online reports of people worried about exploding trees. CNN's Jacqueline Howard explains what actually happens to ...