• Carbon Monoxide pollution over the United States and Canada

    Hazy skies greeted many Americans on June 8, 2011, as poor air quality dominated from the Midwest to the Atlantic Seaboard. There were several causes, but Arizona’s Wallow Fire was a major contributor. Thick bands of smoke were visible in satellite images of the

  • Wildfires burn across North America

    Smoke from Arizona fires, including the Wallow Fire, continued traveling toward the northeast on June 8, 2011. As the Moderate Resolution Imaging Spectroradiometer (MODIS) on the Terra satellite acquired this natural-color image at 12:10 Central Daylight Time, thick…

  • Strong heat burst felt across Wichita Metro

    The National Weather Service said a heat burst was observed at Wichita's Mid-Continent Airport. The temperature jumped 17 degrees in 20 minutes, from 85 degrees at 12:22 a.m. to 102 degrees at 12:42 a.m. The heat burst was also accompanied by winds of 40 to 50…

  • Tropical depression formed near Philippines

    Torrential rain triggered flooding in parts of the Philippines as a tropical depression spun up nearby. According to the Straits Times of Singapore, at least three people have been killed by floods following days of heavy rain as of Thursday. Nearly 200 000 people…

  • Radar reveals fjords hidden beneath Antarctic ice

    Employing new ice-penetrating radar over a key area of Earth’s largest body of ice, scientists are able to see a vast expanse of mountainous terrain and fjords that were carved by flowing glaciers when sea levels were some 200 feet higher than today.The shape of

  • Fires in Angola

    Smoke from fires burning in southwestern Africa were evident on recent NASA satellite imagery from June 2 at 12:40 UTC (1:40 p.m. West African Time).NASA’s Aqua satellite flew overhead on June 2nd and the Moderate Resolution Imaging Spectroradiometer (MODIS)

  • New cross-section reveals what’s beneath North America

    To see the big picture of North America, look no further than a new detailed cross-section of the continent that ventures down to its deepest roots and has uncovered a mystery at its very foundation.Scientists constructed the cut-away map, which is curved just as

  • Shallow M6.3 earthquake hits west of Macquarie Island, Australia

    A M6.3 magnitude earthquake has been recorded near Macquarie Island just north of Antarctica at a depth of 10 km (6.2 miles).Macquarie Island is an exposed portion of the Macquarie Ridge, and is located where the Australian plate meets the Pacific plate. It is the…

  • Bean sprouts may be behind E. coli outbreak

    German-grown bean sprouts have been identified as the most likely potential source of the deadly E. coli outbreak in the north of Germany, authorities said on Sunday. There was no definite proof as yet but "a connection has been found involving all the main…