• Last week’s super dust storm over the Arabian Sea

    On March 20, 2012, a giant dust plume stretched across the Arabian Sea from the coast of Oman to India. The Moderate Resolution Imaging Spectroradiometer (MODIS) on NASA’s Aqua satellite took this picture bellow the same day. This extensive plume followed days of

  • Arctic sea ice maximum for 2012

    Arctic sea ice reached its maximum extent for the winter of 2011–2012 on March 18, the National Snow and Ice Data Center (NSIDC) has announced. (Extent is the total area of ocean in which ice concentration is at least 15 percent.) With a total extent of 15.24 million

  • North Pagan volcano activity

    A steam plume flows blows south from the peak of Pagan Island’s northernmost volcano in this photograph by an astronaut on the International Space Station (ISS). Pagan is part of the Commonwealth of the Northern Marianas, an island chain of volcanoes that form the

  • Magnitude 6.0 struck at Northern East Pacific Ridge

    Earthquake measuring magnitude 6.0 struck Northern East Pacific Rise on March 26, 2012 at 18:12 UTC. The epicenter was located 568 km (352 miles) E of Clipperton Island, 862 km (535 miles) SSW of Acapulco, Guerrero, Mexico, 864 km (536 miles) SSW of Zihuatanejo,

  • New research cast doubts on accepted Moon origins theory

    In the new research, published online today in Nature Geoscience, geochemists led by Junjun Zhang at the University of Chicago in Illinois, together with her colleague at the University of Bern in Switzerland, looked at titanium isotopes in 24 separate samples of