Mars rover Curiosity test fires the laser – pulverizes a rock just for fun (and science)

Johnny Five, aka the Mars rover Curiosity, continues its scientific journey. The nuclear-powered laboratory in-a-box pulled out it’s laser to blast a rock that got in its way. From NASA: The mission’s ChemCam instrument hit a fist-sized rock named “Coronation” with 30 pulses of its laser during a 10-second period. Each pulse delivers more than …

British Newspaper Archive – treasure trove of 3 million newspapers going back to the 1700s

I love these newspaper archives coming online. It’s like having a library in your home. The articles and pictures, the classifieds and political diatribes, it’s too fun. When it comes to the British we have to separate our living memory from our British memory. We tend to think that American culture dominates the world but …