New, Ultrathin Optical Sensors Shape Light in Exotic Ways

New, Ultrathin Optical Sensors Shape Light in Exotic Ways

Researchers have developed innovative flat, optical lenses as part of a collaboration between NASA's Jet Propulsion Laboratory and the California Institute of Technology. These optical components are capable of manipulating light in ways that are difficult or impossible to achieve with conventional optical devices.

Satellite Spots Unexpected Result of Middle East Conflict

Satellite Spots Unexpected Result of Middle East Conflict

If there's any silver lining to the ongoing conflict in the Middle East, it may come in the form of fewer smog clouds. Political upheaval, economic recession and armed conflict over the last five years drove down air-pollution levels, especially smog, across the Middle East, according to an open-access report published recently in Science Advances.

China's Largest Drone Makes Maiden Flight

China's Largest Drone Makes Maiden Flight

China's largest, self-developed unmanned aerial vehicle (UAV) made its maiden flight in Gansu province on Aug. 31, 2015. The drone’s first flight lasted about 20 minutes, although it can reportedly stay in the air for more than 30 hours.

The Data Farmers' Almanac

The Data Farmers' Almanac

A NASA Big Data system, developed and maintained by Raytheon, is helping scientists forecast the potential impact climate change may have on human health, safety and security issues worldwide.

GITA Sponsors GoGeomatics Back to School Socials

St. Paul, Minnesota, September 1, 2015 – The Geospatial Information and Technology Association (GITA) is proud to sponsor the 2nd Annual GoGeomatics Back to School Socials this September. Offered at university cities across Canada, these free events aim to encourage...

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