Bill Nye stopped by Fox News Monday night to talk climate change with Tucker Carlson.

Things really got heated when The Daily Caller founder accused the Science Guy of bullying people who ask him questions about the science behind climate change.

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“You prevent people from having an honest conversation,” Carlson shot at Nye. “You’re doing a disservice to science.”

“You don’t actually know,” he continued, “because it is unknowable.”

Nye countered by pulling out his phone and showing a stop watch.

“Sir, this is how long it takes you to interrupt me,” Nye told Carlson. “It takes you quite a bit less than six seconds.”

You can watch the entire debate below.

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Watch the latest video at video.foxnews.com

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