Leah Beeferman

Monitoring the architecture of science: a studious, imaginative investigation of space-bound and land-based far-traveling and distant-looking orbiting and non-orbiting structures

an ongoing weekly project distributed by e-mail running from February 2009 to February 2010.

x-ray

The Suzaku orbiting x-ray observatory has detected the largest mass of heavy elements – chromium and manganese – yet found outside the Milky Way while observing the central region of the Persius cluster

Observations made with the European Space Agency’s XMM-Newton X-ray observatory suggest evidence of a new type of black hold residing on the outskirts of galaxy ESO 243-49 and weighing over 500 times the mass of the sun