Friday, August 31, 2007

Mystery of a Cosmic 'Train Wreck'

Chandra investigates the aftermath of a complicated collision of galaxy clusters.

ScienceHack

ScienceHack is a video search engine dedicated to the world of science, including physics, green energy, and space. What sets it apart from the rest is that every indexed video is screened and approved by real scientists. Search for a video by keyword or by selecting a tag. Clicking on "Chemistry" led us to over 20 videos on the topic, such as "Jay Leno and Josh Duhamel Sniff Sulfur Hexafluoride."

From: PC Magazine

Friday, August 24, 2007

Merope We Roll Along

The Merope Nebula in the Pleiades is viewed by the MegaCam camera on the Canada-France-Hawaii Telescope (CFHT).