Coast Guard Continues Search for Missing Submersible
The search for the missing submersible and its five passengers off the coast of Newfoundland continues. With time ticking on the amount of oxygen left in the submersible, additional resources have been poured into the search and rescue efforts with multiple nations joining.
The planet's temperature spiked on Tuesday to its hottest day in at least 44 years and likely much longer, and Wednesday could become the third straight day Earth unofficially marks a record-breaking high, the latest in a series of climate-change extremes that alarm but don't surprise scientists.
The only break much of America can hope for anytime soon from eye-watering dangerous smoke from fire-struck Canada is brief bouts of shirt-soaking sweltering heat and humidity from a southern heat wave that has already proven deadly, forecasters say.
