 And speaking of space, a retired NASA astronaut on what it's like to share space in outer space and life lessons learned. And listen up, all you Porsche-philes. Not to worry. Electrification does not spell the end of the 9-11. We promise. We really do. And we'll also explain. This is Bloomberg Businessweek. I'm Carol Masser. And I'm Tim Stenevek. Stay with us. Today's top stories and global business headlines are coming up right now.