Why did Google buy all those robot companies?

Late last year the internet was lit up by the news that Google had bought eight companies that develop and manufacture robots.  A newsworthy development in itself, but what really got people talking was that Google did its buying very quietly, and didn't explain what it wanted all that robot tech for. The move into robotics wasn't taken lightly.  The (undisclosed) cost of the shopping spree probably wasn't enough to have a perceptible impact on Google's torrential cash flow, but it is significant that one of their key talents runs the new department: Andy Rubin, who was responsible for establishing...

Robots in agriculture

This cute little chap is Harvey, a robotic shifter of pot plants.  Pot plants need to be moved around a lot within nurseries as they grow, for instance to allow the right spacing between them.  It is tedious, time-consuming work, but Harvey doesn't mind.  Using sophisticated on-board sensors and simple programming, he can reliably shuffle his charges from here to there and back again.  And again...  And with a price tag of $30,000, the manufacturers are confident he will be cost-effective for many growers. The management of pot plants is not the most obvious application of the emerging robotics industry...

Mr Geek goes to Washington?

The Economist claims that technology plutocrats are starting to engage with the US political process in a more comprehensive way than they have previously deigned to do. The paper cites Steve Jobs as typical of the existing attitude.  After hosting a dinner with Barack Obama and some fellow tycoons, he reportedly complained “The president is very smart, but he kept explaining to us reasons why things can’t get done. It infuriates me.” The Economist argues that earlier interventions in Washington from Silicon Valley have been limited to specific issues, but now an organisation called FWD.us, a campaign for immigration reform (seeking...