Digital images that are roughly 4,000 pixels wide are considered ultra-high-definition, otherwise known as UHD or 4K. 4K is the Next Big Thing in television. 8K, or displays whose resolution is ...

To enhance existing strategies for controlling the Aedes aegypti mosquito, geoinformation scientist Dr Steffen Knoblauch has created a high-resolution environmental suitability map for Rio de ...

People in the Brazilian city of Rio de Janeiro can now access public transit directions through Apple Maps, an addition presumably geared towards the 2016 Summer Olympics, which start on August 5.

Conservationists look to put Rio de Janeiro on ecotourism map. 12 April 2023 12 April 2023 by Agencia EFE. By Andre Coelho . Rio de Janeiro, Apr 12 (EFE).- ...