This image features several craters near the eastern edge of the Caloris basin. The larger craters have excavated low reflectance material, and both have hollows forming within their floors.
A team of international researchers has finally solved the long standing mystery of the high speed jets that are emitted from active black holes.
Supernovae are intensely bright objects. They are formed when a star reaches the end of its life with a dramatic explosion, expelling most of its material out into space.
NASA's Mars rover Curiosity experienced an unexpected software reboot (also known as a warm reset) on November 7th.
Orbital Sciences Corporation will launch the first satellite designed and built by high school students into Earth orbit aboard a Minotaur I rocket next week.
The Wide Field Imager on the MPG/ESO 2.2-meter telescope has captured a spectacular new image of a brilliant star cluster. The new picture reveals hot young blue-white stars that shine brightly amidst the backdrop of space, revealing a little bit more about the cluster and star formation.
Time has arrived for the rare solar event that occurs every 11 years in which the Sun's magnetic polarity reverses itself, to take place soon as the Sun's entire magnetic field is all set to flip over. This event will be monitored by physicists from the Stanford University.
Ever since we have entered November, the space enthusiast set their eyes on sky to see the icy visitor 'Comet ISONs' journey through the solar system as by the end of the month the comet is expected to shine bright making it visible to the naked eye.
The space agency NASA has finally released an unprecedented image of Saturn that was captured on July 19, 2013 by Cassini spacecraft who seized the rare opportunity to image whole system of Saturn and the Earth.
A powerful flare, classified as an X1.1 class flare, was emitted by the sun on Nov. 10, 2013. "X-class" denotes the most intense flares, while the number provides more information about its strength. An X2 is twice as intense as an X1, an X3 is three times as intense, etc.
Researchers found evidence of earth's oldest sedimentary rock. Not only are these rare, but findings of 3.5 billion-year-old bacterial ecosystems in Australia reveal the well-preserved remnants of a complex ecosystem.
India's first Mars orbiter 'Mangalyaan' that was launched on November 5 on its first interplanetary mission, was successful raised to the higher orbit of the Earth during the early hours of Tuesday, despite it suffered the first engine glitch during the fourth orbit raising operation.