Current affairs: how batteries will green the...

Five years after the American withdrawal from Afghanistan, the Taliban show little sign of moderation. Our correspondent reports from the country on what life is like for ordinary people. A giant earthquake reveals two very different Colombias. And celebrating the life of Gurkha ...  Show more

After American troops snatched Venezuelan president Nicolas Maduro in a dawn raid in January, democracy did not seem like a priority. Yet this week, talks between the regime and opposition ended with small, positive steps. Why US consumers’ love of fast food may be slowing. And h ...  Show more

Though we use more renewable energy than ever before, electricity grids need ways to cope with intermittent wind or solar power. Innovations that make batteries to store that energy bigger, cheaper and more efficient can help. Why tourists are flocking to Asia (9:41). And a liste ...  Show more

In the coming decades, electric vehicles will dominate the roads and renewables will provide energy to homes. But for the green transition to be successful, unprecedented amounts of energy storage is needed. Batteries will be used everywhere—from powering electric vehicles, to pr ...  Show more

When it comes to solar and wind power, renewable energy has always had a caveat: it can only run when the wind blows or the sun shines.The idea of a battery was floated around to make renewables available 24/7. For years, it existed as an expensive, little-used technology. Then i ...  Show more

What if we had more control over how we store energy? This simple question could open up a whole world of green possibilities and allow us to divest from higher pollutant energy sources like fossil fuels. Argonne National Laboratory is reworking the battery from the ground up, to ...  Show more