Could I borrow your phone, please? <a href=" http://www.sleepbox.co.uk/albuterol-inhaler-price-philippines.pdf#admit ">ventolin 2mg tabletas</a> A high-resolution measurement of X-ray emissions near the galactic center shows the structure and feeding of the Milky Way's monster in new detail. Q. D. Wang and colleagues determined the light it does produce comes from a very compact region right near the galactic center. That supports the hypothesis that X-ray emissions are due to black hole accretion—mass falling into orbit around it. They also determined that no more than one percent of all the accreted matter ever crosses the black hole's event horizon.