World / Science & Health Apr 1, 2021

To avoid blackouts, California’s installing more big batteries than all of China

It will be the biggest test yet of whether batteries are reliable enough to sustain a grid largely powered by renewables.

World Mar 27, 2021

Enduring casualty of pandemic in the U.S.: Care for the dying with a human touch

COVID-19 has disrupted almost every aspect of comforting the terminally ill at the end.

Business May 14, 2019

As the world hands out subsidies, U.S. states start hitting drivers of electric cars with higher fees

The rest of the world is handing out subsidies and incentives to speed up adoption of electric cars. But in nearly half of U.S. states, driving a battery-powered car requires paying additional fees. To date, 24 states have imposed special fees on electric vehicles, according ...