SpaceX launch confirmed for Friday

After scrubbing the International Space Station cargo delivery mission and fly-back booster attempt earlier this week, SpaceX has now confirmed that it will try again on Friday, April 18 at 3:25 pm ET. A live webcast will begin at 2:45 at www.spacex.com/webcast. If...

SpaceX gearing up for booster refly today

If all goes will with the countdown, Space Exploration Technologies, or SpaceX, will attempt its most ambitious flight yet today. Not content with merely providing the lowest-cost flights to orbit, the company, headed by extreme innovator Elon Musk, is on a mission to...
The Guardian: When Robots Take Our Jobs

The Guardian: When Robots Take Our Jobs

My first outing with The Guardian newspaper, “When Robots Take Our Jobs,” seems to have struck a nerve. Last I looked, it had attracted 340 comments. From the article: “Will you be replaced by a machine? There’s nearly a 50-50 chance, according...