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¡Papa habemus! ¡Malvinas deberiamus haber!

¡Papa habemus! ¡Malvinas deberiamus haber!

Japão começa a construir a maior usina flutuante de energia solar do mundo

Japão começa a construir a maior usina flutuante de energia solar do mundo

Japanese company Kyocera is building what will be the biggest floating array on Yamakura Dam in Chiba Prefecture, which will measure sq m when completed.

Frutos de la selva- Misiones, Argentina

Frutos de la selva- Misiones, Argentina

Researchers have come up with a new way to make perovskite films for solar cells. The technique is especially well suited to making ultra-thin films that are semi-transparent, which could be useful for window photovoltaics. The cells can also be made in different colors. CREDIT: Padture lab/Brown University

Room-temperature method of creating efficient solar cells could be a boon for green power, researchers say. Brown University team says new solar films could even be used in power-generating windows.

Lula takes anti-protectionism crusade to G20 summit

Lula takes anti-protectionism crusade to summit

A German girl is overcome as she walks past the exhumed bodies of some of the 800 slave workers murdered by SS guards at Namering, Germany, and laid here so that townspeople could view the work of their Nazi leaders. May 17, 1945.

The U.S. Army makes local German civilians walk past the exhumed bodies of some of the 800 slave workers murdered by SS guards at Namering, Germany, May 17, 1945. [3000x2335]

A German girl is overcome as she walks past the exhumed bodies of some of the 800 slave workers murdered by SS guards near Namering, Germany, and laid here so that townspeople may view the work of their Nazi leaders, May 1945 (NARA Photo)

10 Worst Medieval Torture Devices

10 Worst Medieval Torture Devices Warning: Your stomach will turn!

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