Expectations for the Large Hadron Collider

In “The Origins of the Universe: A Crash Course”, by Brian Greene, posted in the OpEd section of the New York Times, Sept 12, 2008 , Greene, a professor of Math and Physics at Colombia University, offers four possible revolutionary advances the Large Hadron Collider...

The 212th AAS Mtg in St. Louis, MO, June 1-5

Three themes permeated many of the sessions at the recent American Astronomical Society meeting in St. Louis, MO June 1-5, 2008. The International Year of Astronomy (IYA) 2009 is going to be a BIG, world wide event. The number of excellent astronomy related web...

The Giotti Space Craft: Mission to Comet Halley

In 1301, the medieval Italian painter Giotto di Bondone (1267-1337), observed Halley’s comet, which he memorialized as the star of Bethlehem in his painting, Adoration of the Magi. Almost 700 years later, he was honored by having his name carried by the first space...
White Dwarfs Don’t Remain Silent

White Dwarfs Don’t Remain Silent

“They are like a hot lump of coal slowly cooling”, Ashley Yeager describes white dwarfs in her piece, “Dead – But Not Duds” in Science News, Oct 11, 2008. White dwarfs, the dead corpse of a star with a mass less than about 1.4 solar masses, create in their final...