Galatic Photos

7 Pins
·
6y
Planet-forming Lifeline Discovered in a Binary Star System - ALMA Examines Ezekiel-like “Wheel in a Wheel” of Dust and Gas
For the first time, researchers have detected a streamer of gas flowing from a massive outer disc toward the inner reaches of a binary star system. This never-before-seen feature may be responsible for sustaining a second, smaller disc of planet-forming material that otherwise would have disappeared long ago. Half of Sun-like stars are born in binary systems, meaning that these findings will have major consequences for the hunt for exoplanets. (ESO)
New community features for Google Chat and an update on Currents
Astronomers reveal supermassive black hole's intense magnetic field Astronomers from Chalmers University of Technology have used the giant telescope Alma to reveal an extremely powerful magnetic field very close to a supermassive black hole in a distant galaxy. The results appear in the 17 April 2015 issue of the journal Science.
NASA telescope catches black hole's rare light show
El descubrimiento de un agujero negro supermasivo desde los primeros cosmos está configurado para reescribir la física, dicen los científicos......The discovery of a supermassive black hole from the early cosmos is set to rewrite physics, say scientists.