The highest value for oil is going to be feedstocks for chemicals, ... It's pretty much indefensible to just burn it in SUVs.

Waste oil is the largest byproduct of our business, and we use that byproduct to make something of value and contribute back to local communities.

That reflects the imposition of the value-added-tax on oil and electricity, plus the seasonal increase in demand because of Christmas.

Treasuries are near the levels where investors think they offer value. Core inflation looks calm, so rising oil prices are primarily a threat to growth as they are like a tax hike for consumers.

We've constructed what we consider a micron-scale analog of an ox, ... These are 'micro-oxen,' a micro-scale beast of burden.

Shana is a decisive leader who will bring key policy and political skills to the front office of NASA. With strong relationships within the commercial, science, academic and policy arenas, she will play a key role in the next stage of the Vision for Space Exploration.