Topic: Antarctica

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  • Photos of the Day Photos of the Day 07/22

    A child dressed as clown attends a mass at the Basilica of Guadalupe in Mexico City on Wednesday. Hundreds of clowns took part in the annual event to thank the Virgin of Guadalupe for helping them find work through the year, according to local media.

  • Huge chunk of ice breaks off of glacier in Greenland

    Huge chunk of ice breaks off of glacier in Greenland

    A 2.7 square mile section of Greenland's Jakobshavn Isbrae glacier has fallen into the sea, reports NASA.

  • In Pictures Ice divers

    Ice divers prepare to enter the White Sea in northern Russia.

  • In Pictures Space Photos of the Day 06/23

    This image depicts a vast canyon of dust and gas in the Orion Nebula from a 3-D computer model based on observations by NASA's Hubble Space Telescope and created by science visualization specialists at the Space Telescope Science Institute (STScI) in Baltimore, Md. A 3-D visualization of this model takes viewers on an amazing four-minute voyage through the 15-light-year-wide canyon.

  • In Pictures The northern and southern lights

    AURORA BOREALIS: The aurora borealis, or the northern lights, are seen above Bear Lake in Alaska in January 2005. The lights are the result of solar particles colliding with gases in Earth's atmosphere.

  • Aurora Australis: Amazing light show seen from space

    Aurora Australis: Amazing light show seen from space

    Aurora Australis was captured on film by astronauts on the International Space station during a solar storm.

  • Gulf oil spill: Can earth survive the disaster?

    Gulf oil spill: Can earth survive the disaster?

    Gulf oil spill is a crude reminder of the many ways humans are fouling the planet. Can Earth survive?

  • In Pictures Space Photos of the Day 06/21

    Today, our sun reaches its northernmost point in planet Earth's sky. Called a solstice, the date traditionally marks a change of seasons - from spring to summer in Earth's Northern Hemisphere and from fall to winter in Earth's Southern Hemisphere. In this image from 2007, NASA's Solar Terrestrial Relations Observatory satellites provided the first three-dimensional images of the sun. STEREO, a two-year mission that launched October 2006, provided a unique and revolutionary view of the Sun-Earth System.

  • Alien species could damage Antarctic ecosystems

    Alien species could damage Antarctic ecosystems

    Alien species, like the chironomid midge, can thrive in icy Antarctic climates and could damage the environment if they were to expand.

  • In Pictures Scenes of fatherhood

    Three-year-old Jackson Hazlett of Portland, Ore., hugs his father after the two were reunited on April 21 at the Chiles Center at the University of Portland. His father, Sgt. Ryan Hazlett, was serving in Iraq, and returned home with 2,700 other Oregon Army National Guard soldiers after 10 months away.