North Korean leader's sister hints at resuming flying trash balloons toward South Korea

It’s finals week at many colleges and universities across the country, which means the pickings for

Takahashi, a climate scientist at Columbia University’s Lamont-Doherty Earth Geological Observatory

Sunlight is free, but getting power from solar panels remains far from it. At least for some low-inc

Let's say you're hiking, and you drop a piece of glass on the trail. Eventually someone will walk al

Good morning! It’s Daniel de Visé with your Daily Money.Happy Consumer Friday the 13th!People are s

250 Scientists Decry "Assaults" on Climate Research (Reuters) More than 250 scientists, all members

The devastation from hurricanes Harvey, Irma and Maria—plus dozens of wildfires that raged across th

China's defense minister defended sailing a warship across the path of an American destroyer and Can

A record number of Americans are 401(k) millionaires, thanks to a surging stock market. The tally of

When the EPA tightened the national standard for ozone pollution last week, the coal industry and it

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The U.S. is one step closer to having new COVID-19 booster shots available as soon as this fall.

Global consulting firm McKinsey & Company agreed Friday to pay $650 million to resolve criminal

The United States could position itself as the global leader in producing utility-scale solar power

by Leo Hickman, GuardianCornwall’s reputation for sun, sand and surf could soon be challenged by sil

Cloudy Cornwall’s ‘Silicon Vineyards’ aim to triple solar capacity in UK