Weather June 20, 2017 3:04 pm Dos and don'ts in extreme heat When the temperatures begin to rise, it’s important to know what you should and shouldn’t do to keep you and your loved ones safe. Here are some tips. US & World Videos 2:39 MIT president calls for shutdown of student encampments 8:39 Gina Rodriguez gushes 0ver motherhood with son Charlie 2:22 Scarlett Johansson and Colin Jost have date night at White House Correspondents' dinner 3:48 Pleasant Sunday after rainy morning in New England 2:09 President of MIT calls for shutting down pro-Palestinian encampments