Several weeks ago, my oldest son wanted to set up a lemonade stand in our Phoenix neighborhood. While I appreciated his...

This post is part of Lifehacker’s “Living With AI” series: We investigate the current state of AI, walk through how it c...

The whitest thing about me—and there is a lot to choose from—is my love for mayonnaise. I think it’s great. Not only is...

Air travel may have felt luxurious and fun at some point in the distant past, but for most people it’s been a steadily w...

From the discovery of fire to the invention of they nearly vaporize everything in their path, the history of humanity ha...