The eight-mile stretch of new highway — dubbed Avenida Liberdade, or Avenue of Liberty — has gouged a deep gash through a large swath of Amazon rainforest just in time for world leaders to ...

Satellite images appear to show a new highway cutting through the rainforest ... told ABC News last year. The Amazon rainforest is crucial to mitigating global climate change, as it can store up to ...

Tech companies are revamping computing — from how tiny chips are built to the way they are arranged, cooled and powered — in the race to build artificial intelligence that recreates the human brain.