Photoshop CC 2014 tutorial showing how to transform photos into beautiful, color pencil & pastel portrait drawings. Pencil lines image: <a href="http://goo.gl/cJwh7A ...

Zou and other researchers say these and various emerging techniques should help to create chatbots that bullshit less, or that can, at least, be prodded to disclose when they are not confident in ...

TRIPOLI, Jan 18 (Reuters) - Libya needs between $3 billion and $4 billion to reach an oil production rate of 1.6 million barrels per day (bpd), the acting oil and gas minister, Khalifa Abdulsadek ...

The industry is pumping ever more oil and natural gas ... Among the cost-cutting techniques being pursued by Exxon Mobil and Chevron: hiring engineers and geologists in India, where labor is ...