Cybersecurity threats are rising for industrial control systems around the world, a growing target for attackers seeking to wreak havoc, a study showed Thursday.
A scheme that has been skimming funds from Brazilian bank payments over the past two years may be the largest cybercrime heist in history, at some $3.75 billion, security researchers say.
Brazil's record defeat at the hands of Germany in the World Cup semi-final sent social networks into overdrive, with Twitter and Facebook beating previous marks of activity for sporting events.
More than two dozen scientific institutes, in unprecedented advice to world leaders, on Tuesday urged major economies to unleash an energy revolution for slashing carbon emissions to safer levels by 2050.
A study conducted by scientists in Brazil and the United Kingdom has quantified the impact that selective logging, partial destruction by burning, and fragmentation resulting from the development of pastures and plantations ...
The reduction of soil carbon stock caused by the conversion of pasture areas into sugarcane plantations – a very common change in Brazil in recent years – may be offset within two or three years of cultivation.
Brazil can still make the positive glow from hosting the 2014 FIFA World Cup last for years if it starts right away building programs that will unite citizens long after the event is over, a University of Florida study has ...
A total of 16.4 million tweets were sent during Saturday's World Cup game between Brazil and Chile, breaking the record for the number of tweets a minute commenting about a match on the social network.
Fossil fuel emissions release billions of tons of carbon into the atmosphere each year, which is changing the climate and threatening the sustainability of life on planet Earth. In Brazil, the demand for alternative energy ...
Twitter and Facebook lit up in a World Cup frenzy this week as millions of people around the world took to social media to share in the ups and downs of the matches.