The new HVDC 525 kV cable system steals the show in Paris

Includes the latest video and animation on ABB's 525 kV HVDC power transmission cable system

Q&A: The Solar Impulse CEO and Co-pilot talks test flights, solar cells, physical training and the virtual co-pilot system

Co-pilots Bertrand Piccard and André Borschberg will endure significant physical and psychological challenges during five days and nights of non-stop flying

Includes footage of remote-controlled solar aircraft models taken during MIT's Unified Engineering annual flight competition, held last week.

The Solar Impulse project in numbers

During IEEE conference in Chicago this week, ABB experts share their views on reliability standards, cost-effective technologies and the role of microgrids

So productive were the world’s inventors that the number of patent applications rose by nearly 3 percent on 2012 to a new annual record