• Unexpected teleconnections in noctilucent clouds

    NASA's AIM spacecraft is discovering unexpected "teleconnections" in Earth's atmosphere that link weather and climate across vast distances.Teleconnection in atmospheric science refers to climate anomalies being related to each other at large d

  • Supermassive black hole at the center of cosmology

    In physical reality there are no black holes. Instead there are intense magnetic field regions that are formed whenever the field strength in plasma becomes much stronger compared with its surroundings. The most intense magnetic field regions are formed at the most

  • Europe lofts first Copernicus environmental satellite

    European Space Agency (ESA) launched Sentinel-1A satellite on April 3rd which opens a new page in the implementation of Copernicus, the second EU flagship space initiative, after the Galileo positioning system. The ability of European citizens,

  • New burp and slough-in events reported at Louisiana sinkhole

    Assumption Parish Police Jury reported a new slough-in event near Pad #3 at Louisiana sinkhole on March 31, 2014 as Texas Brine Co. released pressure from its failed salt dome cavern near the sinkhole.

    The latest slough-in event came five days after six

  • Night sky guide for April 2014

    April brings us several interesting events. It is a good month for eclipses and also the month when meteor activity picks up a bit as the Lyrids meteor shower become active. Earth and Mars will be at their minimum distance of 99 million km on April 14 but any

  • Sensing lightning from ISS

    Across the atmosphere of Earth, lightning flashes about 50 times per second. That’s 4.3 million times a day and roughly 1.5 billion times a year. Using a new instrument on the International Space Station (ISS), scientists are trying to observe and dissect at

  • Spitzer brings 360-degree zoomable view of our galaxy

    Touring the Milky Way now is as easy as clicking a button with new zoomable, 360-degree mosaic. The star-studded panorama of our galaxy is constructed from more than 2 million infrared snapshots taken over the past 10 years by NASA's Spitzer Space