All-perovskite tandem solar cells (TSCs) are a class of solar cells comprised of two or more sub-cells that absorb light with ...

Expertise from Forbes Councils members, operated under license. Opinions expressed are those of the author. A lot of organizations like to say publicly that “the client comes first.” ...

When Lewis Arthur and his team of amateur investigators entered Agua Blanca Ranch last month, they inevitably found what they were looking for —evidence that, to them, showed the place was used ...

Share on Pinterest Mitochondria structure. Illustrated by Jason Hoffman. Mitochondria are small, often between 0.5 and 3 micrometers, and are not visible under a microscope unless they are stained.

Choline is a vital nutrient, but many people do not consume the recommended intake. Beef and chicken liver, salmon, and eggs are among the richest dietary sources of choline. Choline was only ...

Sign up for a summary of global news developments with CFR analysis delivered to your inbox every weekday morning. Subscribe to the Daily News Brief. Hamas is an ...

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