Bob Henson, weather and climate blogger at Weather Underground, discuss the arctic blast of cold air the United States has seen over the last couple of weeks and the "bomb" cyclone that meteorologists are calling winter storm Grayson.
Henson tells us what a "bomb" cyclone is, noting that "Grayson" is actually a "double bomb" because of the intensity and speed at which the pressure dropped.
We also talk the differences between climate and weather, referencing President Trump's tweet that insinuates that cold weather might be a reason to dismiss climate change is real.
Henson also compares winter storm Grayson to 1993's "Storm of the Century," breaking down the differences and similarities between the two.
Results of late-stage clinical trials are showing promising results for a new Alzheimer's Drug from Eli Lilly.
Over a dozen states are under air quality alerts as smoke from the Canadian wildfires continues to make its way across the country.
Millions of Americans continue to be under a heat advisory as extreme temperatures are still affecting the southern U.S.
Florida's latest invasive species comes a-hoppin' down the street: lionhead rabbits.
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A 7.2 magnitude earthquake was reported in Alaska over the weekend, leading to a brief tsunami warning.
Over 11 million Americans are under a heat advisory, with the extreme weather hitting the southern U.S.
