News tagged with structural hole

A pinwheel in many colors

(Phys.org) -- This image of the Pinwheel Galaxy, or also known as M101, combines data in the infrared, visible, ultraviolet and X-rays from four of NASA's space-based telescopes. This multi-spectral view shows ...

Space & Earth / Astronomy

created May 25, 2012 | popularity 5 / 5 (4) | comments 1

A galaxy cluster gets sloshed

(PhysOrg.com) -- Like wine in a glass, vast clouds of hot gas are sloshing back and forth in Abell 2052, a galaxy cluster located about 480 million light years from Earth. X-ray data (blue) from NASA's Chandra ...

Space & Earth / Astronomy

created Dec 14, 2011 | popularity 4.5 / 5 (4) | comments 2 | with audio podcast

Team develops method for creating 3D photonic crystals

Dutch researchers at the University of Twente's MESA+ research institute, together with ASML, TNO (the Netherlands Organisation for Applied Scientific Research) and TU/e (Eindhoven University of Technology) ...

Physics / Optics & Photonics

created Nov 07, 2011 | popularity 5 / 5 (7) | comments 5

Breakthrough study confirms cause of short gamma-ray bursts

A new supercomputer simulation shows the collision of two neutron stars can naturally produce the magnetic structures thought to power the high-speed particle jets associated with short gamma-ray bursts (GRBs). ...

Space & Earth / Astronomy

created Apr 07, 2011 | popularity 5 / 5 (5) | comments 5 | with audio podcast

First super-massive black holes were born 'soon' after Big Bang (w/ Video)

Astronomers believe they have discovered the origin of our universe's first super-massive black holes, which formed some 13 billion years ago.

Space & Earth / Astronomy

created Aug 25, 2010 | popularity 4.9 / 5 (16) | comments 31 | with audio podcast

New Vista of Milky Way Center Unveiled

(PhysOrg.com) -- A dramatic new vista of the center of the Milky Way galaxy from NASA's Chandra X-ray Observatory exposes new levels of the complexity and intrigue in the Galactic center. The mosaic of ...

Space & Earth / Astronomy

created Sep 22, 2009 | popularity 4.8 / 5 (6) | comments 1

Avoiding social potholes on your career path

In today's financial crisis, networking know-how is a necessity for finding jobs and business opportunities. But a series of new studies by Dr. Yuval Kalish of the Leon Recanati Graduate School of Business Administration ...

Other Sciences / Social Sciences

created May 14, 2009 | popularity 4.2 / 5 (5) | comments 0