Colchicine hype, the race in the vaccine space, how liquid nitrogen can kill or satisfy a sweet tooth, the original "snake oil salesman", what's in a calorie, and the ease (or redundancy ) of an air fryer.

Colchicine hype, the race in the vaccine space, how liquid nitrogen can kill or satisfy a sweet tooth, the original "snake oil salesman", what's in a calorie, and the ease (or redundancy ) of an air fryer.