Dr. Chylek is an Adjunct Professor at the NMSU Physics Department, has held faculty positions at several U.S. universities including SUNY Albany, Purdue University, and the University of Oklahoma.

Peter Aitken is a Newsweek Politics Editor based in New York. His focus is domestic U.S. politics, but he has experience covering Foreign Affairs, Business and Technology. Peter joined Newsweek in ...

Brazil's Petrobras has obtained approval from the country's environmental agency to clear corals from the underside of the drilling vessel it plans to use in the Foz do Amazonas region, documents ...