Daniel is a professor of physics at UC Irvine, researching particle physics at CERN's Large Hadron Collider. He is the co-host of the podcast 'Daniel and Kelly's Extraordinary Universe' and the author of several books about physics for a general audience, including "Do Aliens Speak Physics?" And "We have no idea".

In today's episode, Daniel explores many questions, including:

• Would we recognize an alien message if we received one?

• If aliens landed in Central Park, would we be able to communicate?

• How can we catch a baseball if we ignore all the interactions at the quantum level?

• Why is even our best physics only an approximation?

Podcast for Inquiry is hosted by Leslie Rosenblood and brought to you by the Centre for Inquiry Canada. Join today! Produced by Zack Dumont, Martin Zielinski, and Leslie Rosenblood. Support Podcast for Inquiry on Patreon: https://patreon.com/PodcastforInquiry. Send your thoughts and feedback to podcast@centreforinquiry.ca.