The Deep Space Climate Observatory, a NOAA mission that carries NASA instruments, is providing a "new and complementary" view of Earth that is amazing scientists and lay people alike.
Andromeda vs the Milky Way Astronomers Predict a Titanic Collision
Astronomers no longer have any doubt: Our Milky Way Galaxy will have a head-on collision with Andromeda. Fortunately, they say, Earth will survive when the two great star systems meet 4 billions years from now.
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Transient luminous events - a display of lights above the storm
Transient Luminous Events (TLEs) are flashes and glows that appear above storms and are results of activity occurring in and below those storms.
Researchers are working to better understand lightning and thunderstorms, how they form and develop over time, and why storms produce.
Mysterious Objects at the Edge of the Electromagnetic Spectrum
NASA's Fermi Gamma-Ray Telescope is finding hundreds of new objects at the very edge of the electromagnetic spectrum. Many of them have one thing in common: Astronomers have no idea what they are.
