Humanity escapes the solar system: Voyager 1 signals that it has reached the edge of interstellar space
Voyager 1, which has been travelling at the rate of 10km/sec to the outer limits of the solar system since 1977, is now detecting the first traces of 'interstellar winds' (colder and slower than solar winds) - the signs it is finally reaching the edges of solar system. by Eddie Wrenn, dailymail.co.uk. (pretty frickin' amazing.)
What is the Multiverse, and why do we think it exists?
Worth a click for a plain language explanation. "This means that our observable Universe, as magnificent and large as it is, is only a tiny fraction of just one Universe in our vast Multiverse, whose true size and scope is not only unknown to us, but potentially unknowable. We have no ideas at the present time how to gain information about something that leaves no imprint or information in our observable Universe, and therefore we don’t know how to learn about it."
Chandra :: Photo Album :: W49B :: February 13, 2013
The highly distorted supernova remnant shown in this image may contain the most recent black hole formed in the Milky Way galaxy. The image combines X-rays from NASA's Chandra X-ray Observatory in blue and green, radio data from the NSF's Very Large Array in pink, and infrared data from Caltech's Palomar Observatory in yellow. Chandra :: Photo Album :: W49B :: February 13, 2013
New community features for Google Chat and an update on Currents
Death Star Galaxy! This composite image shows the jet from a black hole at the center of a galaxy striking the edge of another galaxy, it's the first time such interaction been's detected. In the picture, you have combinad data from several wavelengths. X-rays from Chandra (purple), optical and ultraviolet data (UV) Hubble (red and orange), and radio emission from the Very Large Array (VLA) and MERLIN (blue) show how the jet from the main galaxy on the upper left surprises his companion galaxy
We think you’ll love these