Month: March 2011

Concept cars set for Geneva

Hyundai Curb Mitsubishi Global Small Compact Nissan Esflow Renault Captur SsangYong Actyon Sports Suzuki Swift S-Concept Toyota FT-86 II BMW VisionConnectedDrive Infiniti Etherea Mazda Minagi

Smaller, cheaper, faster: Does Moore's law apply to solar cells?

By Ramez Naam | Mar 16, 2011 09:00 AM | 19 Share Email Print The sun strikes every square meter of our planet with more than 1,360 watts of power. Half of that energy is absorbed by the atmosphere or reflected back into space. 700 watts of power, on average, reaches Earth’s surface. Summed across the half of the Earth
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Japan: The Disaster Images

Meltdown fears amid quake chaos Fukushima nuclear power plant billows smoke More details Home floats in the sea More details Explosion hits reactor No. 4 More details Soldiers suit up as radiation spreads More details Huge challenge for rescue workers More details Nuclear threat worsens in Japan More details Explosion at nuclear plant More details
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