Well, there are more writers of blogs right now than there are readers, so that's clearly a vanity phenomenon.

Better biofuels are a really big deal. That means we can precisely engineer the molecules in the fuel chain and optimize them along the way. So, if all goes well, they're going to have designer bugs in warm vats that are eating and digesting sugars to excrete better biofuels. I guess that's better living through bugs.

They've found a way to privately, or within a small family group, share expressions, or other images, drawings, and then gain access to some of the world's great expressions and images and make them real, make them tangible.

Green technologies - going green - is bigger than the Internet. It could be the biggest economic opportunity of the 21st century.

It is troubling that modern slavery is a crime that can be hidden in the supply chains of the goods and services we use every day. The uncomfortable reality is that the money we spend could be driving demand for slavery across the globe.

Venture capital is debt. People don't understand that.

Two of our favorite excuses for holding onto a few extra pounds and being out of shape: Too little time and too little money.

Ask a science professor what she worries about. It won't take long. She'll look you in the eye and say one word: 'Money.'