• New Horizons wakes up for historic Pluto encounter

    New Horizons woke up from hibernation on December 6, 2014 after a 4.8 billion km voyage (3 billion miles) and almost nine years after launch. The spacecraft is now preparing for a six-month encounter with Pluto that begins in January 2015. This mission will complete

  • NASA’s new Orion spacecraft completes first spaceflight test

    NASA marked a major milestone today on its journey to Mars as the Orion spacecraft completed its first voyage to space, traveling farther than any spacecraft designed for astronauts has been in more than 40 years.“Today’s flight test of Orion is a huge step

  • Night sky guide for December 2014

    The first half of December provides some of the best meteor activity of the year, however, the bright moon will block out all but the brightest meteors. Geminids, the king of the meteor showers, peak on December 13. They will be blocked out by waning gibbous moon to som

  • Tool kit for ocean health – Global change and the future ocean

    The ocean is under significant impact by anthropogenic global pressures such as ocean acidification, warming, overfishing and pollution, resulting from the impact of human activity on major processes that regulate the functions of the planet, warns the head of The

  • A new canal through Central America could have devastating consequences

    The ramifications of the proposed route have environmentalists worried, and for good reason… When construction crews begin digging a new canal this month across Nicaragua, connecting the Pacific and Atlantic, it’ll be a boon to global shipping and, the governmen

  • It is now illegal to share food with the homeless in Florida

    If you're someone who believes in personal (not government-provided) charity and who likes to make sure that as many homeless people as possible get a decent meal each day, good for you. But you might want to avoid Fort Lauderdale, Florida, because you could wind up

  • How carbon pollution spread across the Earth

    New video released by scientists at NASA Goddard's Global Modeling and Assimilation Office reveals how the greenhouse gas carbon dioxide in the atmosphere travels around the globe in a single year. The results focus on a period between May 2005 and June 2007. At the