US intelligence aided in locating Oseguera's compound Trump urges Mexico to intensify efforts against cartels Tourism and airlines hit by unrest, economic impact feared MEXICO CITY, Feb 23 (Reuters) - ...

If you’ve been to a wedding or a downtown coffee shop in the last 10 years, you’ve probably seen those little lightboxes that are so popular these days. They consist of letters placed on a plastic ...

More than one-fifth of US electricity is used to power artificial lighting. Light-emitting diodes based on group III/nitride semiconductors are bringing about a revolution in energy-efficient lighting ...

WASHINGTON, Feb 22 (Reuters) - (This Feb 22 story has been corrected to change Oseguera's age to 59, not 60, in paragraph 9) A new U.S.-military-led task force specializing in intelligence collection ...