Most spiral galaxies in the Universe have a bar structure in their centre, and Hubble's image of NGC 1073 offers a particularly clear view of one of these
Internet information giant Google updated ocean data in its Google Earth application this week, reflecting new bathymetry data assembled by Scripps Institution of Oceanography, UC San Diego, NOAA researchers and many other ocean mapping groups from around the world.
During the next five years, NASA technology development efforts should focus on 16 high-priority technologies and their associated top technical challenges, says a new report from the National Research Council. In addition, the report recommends emphasis on flight demonstrations for technologies tha...
Coastal waters of the tropical Western Pacific produce natural halogenated organic molecules involving chlorine, bromine and iodine atoms that may damage the stratospheric ozone layer. This is the conclusion drawn from the initial findings of a field measurement campaign conducted in the South China...
A great magnetic bubble surrounds the solar system as it cruises through the galaxy. The sun pumps the inside of the bubble full of solar particles that stream out to the edge until they collide with the material that fills the rest of the galaxy, at a complex boundary called the heliosheath.
NASA's Aqua satellite passed over Tropical Cyclone Iggy on January 31 and the AIRS infrared instrument aboard showed that there is a large area of strong thunderstorms still surrounding Iggy's center of circulation.
The Soviet Unionâ€™s landing probe, Venus-13, detected the presence of several objects resembling living organisms, on the surface of the planet Venus in 1982, according to research published in the current issue of Solar System Research.
A massive explosion on the sun's surface has released a current of charged plasma particles toward Earth, which according to scientists, wouldn't jeopardize life but could disrupt satellite communications briefly. This is the strongest solar radiation storm since 2005.