A power source that can fit anywhere? Startups are exploring ways to 3-D print batteries into all kinds of gadgets, writes Christopher @Mims. wsj.com/tech/battery-t… via @WSJ
👏@JamesHookway The money quote: “Who steals instant coffee?” said Brian McNeill, who works in financial services. “He makes us look like a nation of lightweights.” wsj.com/world/uk/scotl… via @WSJ
🙃A little birdy told me that if SpaceX goes public at $1.75 trillion, it will be twice as valuable as Walmart while generating less revenue than Macy's