Meet Bernie. Bernie Sanders is a Democratic candidate for President of the United States. In 2006, he was elected to the U.S. Senate after 16 years as Vermontâs sole congressman in the House of Representatives. Bernie is now serving his second term in the U.S. Senate after winning re-election in 2012 with 71 percent of the vote.
Satellite imagery at 30-centimeter resolution provides the clearest, most detailed view of the ground from space. See sample imagery to find out for yourself. If you use commercial satellite imagery to map, monitor or assess situations, materials, or infrastructure, you are probably accustomed to 50-centimeter spatial resolution.
Asked by Ross Hartley. The Helios probes hold the esteemed title of being the fastest satellites in space. They reached a fantastic 253,000 kilometers (157,000 miles) per hour as they raced around the Sun measuring the solar wind and environment near to the Sun. The main reason these probes went so quickly is because their trajectory had them plummet towards the Sun.