Science educator Bill Nye warns that extreme heat is becoming the "new normal" due to climate change, and without addressing it, temperatures will continue to rise.

Science educator Bill Nye warns that record-breaking extreme heat is "a taste of the new normal," as climate change makes weather conditions more extreme. He states that research shows there is no turning point or tipping point and warns that, without addressing climate change, temperatures will continue to rise. More than 100 million Americans are currently under heat alerts, with extreme heat being the leading cause of weather-related fatalities.