Niger's mutinous soldiers say they will prosecute deposed President Mohamed Bazoum for "high treason" and undermining state security, hours after they said they were open to resolving the crisis.
Read more ...Why lasers could help make the electric grid greener
Thousands of renewable projects are waiting to connect to the grid, but there aren't enough transmission lines. Some tech companies have faster and cheaper solutions.
Read more ...5 people are dead and multiple homes destroyed after a house exploded in Pennsylvania
An explosion at a house in western Pennsylvania destroyed three structures and damaged at least a dozen others Saturday morning, authorities said.
Read more ...How hardworking microbes ferment cabbage into kimchi
An age-old technique transforms vegetables and spices into a popular condiment with a zesty, funky taste. The key? Nurturing the right community of microbes. Here's how the magic happens.
Read more ...Kings and queens gathered for 'Hip Hop 50 Live' at Yankee Stadium
An eight-hour concert Friday night was a procession of generations of hip-hop royalty, from the Sugar Hill Gang to current stars like Lil Wayne. Run-DMC gave what was billed as their last performance.
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