A Russian cargo plane has crashed in the far-eastern Yakutia region, killing all 11 crew members on board. The government plane had just unloaded its cargo at Mirnyi airport. It took off and crashed 25 km (15 miles) away, Russian

The Defense Advanced Research Projects Agency (DARPA) today offered up a rather interesting challenge: find and plot 10 red weather balloons scattered at undisclosed locations across the country. The first person to identify the location of all the balloons and