Giant anteaters in Brazil have killed two hunters in separate incidents, raising concerns about the animals' loss of habitat and the growing risk of dangerous encounters with people, researchers said.
A 2°C increase in temperature around the world by 2050, according to one of the scenarios predicted by the Intergovernmental Panel on Climate Change (IPCC), may be advantageous to the physiology and the biochemical and biophysical ...
As rival football teams have been battling it out in this year's World Cup, cyber criminals have had their eye on a different goal – to cash in on this global distraction at any opportunity.
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.