Interesting from Iran on the Global Hawk. If correct, this implies it took off from UAE and was shot down off the coast of Iran on its way back.

Min kära dotter funderade på om jag inte skulle börja med twitter. Ja, då är det ju bara att sätta igång. Världens bästa väder idag!

Anna Eriksson defended her thesis yesterday. Impressive work and very good discussions with opponent Hubert Girault.

Lokaliserat Kung Skutes hög. Från 500-tal och möjlig namngivare till hembyn.

Read a fascinating article about Faraday by Sir John Meurig Thomas. A scientific hero and worth at least six Nobel prizes.

Chemistry walk in Uppsala with Tomas Edvinsson. Rich history and excellent conferencier.

Interesting lunch with Magnus Malmqvist about science and the importance of environment. Saw Svedberg's thesis.

Nice presentation by Ulf Danielsson yesterday at the science society. Thermodynamics hold also for big bang.

Interesting story of a vanadium gift to Faraday told by Hans Siegbahn last night.

Conference in Dresden. Unexpected. Learning curve of Si solar cells steeper than thin films. Down to 0.3$/W in 2017. Will OPV be there?

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Aldo di Carla points out importance of design for solar cells in particular for building integration. Colors and transparency vs efficiency!