ESA: Gaia's billion-star map hints at treasures to come. The first catalogue of more than a billion stars from ESA's Gaia satellite was published today – the largest all-sky survey of celestial objects to date.
“Pyramid of Giza (Egypt) - years old. Planetary alignment that will take place Dec 2012 is dead-on alignment with the Pyramids at Giza. Night Sky in Giza, Egypt on December local time … one hour before sunrise compared with the Pyramids at Giza.
Mapping Voyager 1's Incredible 36-Year Mission Through Space [INFOGRAPHIC]
Voyager 1 spacecraft's biggest moments are shown in this chart covering the last 36 years. Voyager 1 is almost 12 billion miles away now! and moving at miles per hour!Voyager 1 will be the first ever object we've sent outside our solar system.
Tecnologia extraterrestre? Gli scienziati scoprono che la terra è protetta da uno "scudo invisibile"
A full-disk multiwavelength extreme ultraviolet image of the sun taken by SDO on March False colors trace different gas temperatures. Reds are relatively cool (about Kelvin, or F); blues and greens are hotter (greater than 1 million Kelvin, or F).
How big is the universe? This infographic, designed by Number Sleuth, visualizes the size of the universe and its contents by allowing you to scroll down from the very largest known objects to the smallest and compare their relative sizes. Each row in t
Australian astronomers find the "oldest star" billion years old, making it the most ancient star seen. It lies in our own galaxy, the Milky Way, at a distance of around light years from Earth. story dated: 10 Feb 2014