Newsweek Opinion contributor Arick Wierson travels to Brazil and explores the country's diversified energy production.

If you had been staring at the skies over London or Paris 50 years ago today, you might have seen something special. Jan 21 ...

As Big Agriculture transforms the country, a homegrown musical style—and a new kind of cowboy chic—is moving from its rural ...

Continue exploring Rio de Janeiro from above in vibrant 4K drone footage (Part 2). From Copacabana and Ipanema beaches to Sugarloaf Mountain and Christ the Redeemer, this aerial journey showcases the ...

Extreme heat is straining the livelihoods of the 1.3 million people who live in Rio’s favelas, working-class neighbourhoods ...

As borders and land grabs resurface, a quieter remapping is underway: healthcare innovation now flows from constrained ...

Ever wondered what happens when sky-high green dreams smash into paperwork mountain? That’s the hot topic buzzing through ...

Abstract: How to utilize open-ground robots to achieve efficient exploration of underground space has been one of the challenges in robotic exploration. However, there is a large gap between existing ...

Tech giants are in a heated race to build data centers and dominate the AI landscape. But America might not be ready for the energy demand.

Brazil is strategically upgrading its national gas pipeline infrastructure, led by operators TAG, NTS, and TBG, to manage ...

Abstract: Channel state information (CSI) acquisition is a challenging problem in massive multiple-input multiple-output (MIMO) networks. Radio maps provide a promising solution for radio resource ...

Beijing’s billion-dollar Belt and Road investments are redrawing Latin America’s economic map – and raising fears that the ...