Take credit for that killer PowerPoint presentation, or for running a 4-minute mile if you want. But at the end of the day, Robert Sapolsky says we don\u2019t have a shred of free will.
\n\nNext, corporations have fought tooth-and-nail to gain their civil rights and having the United States Supreme Court as an ally hasn\u2019t hurt.
\n\nThen, the Spanish flu of 1918 killed between 50 and 100 million people and, in the process, reshaped the world. Author Laura Spinney says it\u2019s inevitable that we\u2019ll see another epidemic. \xa0\xa0\xa0