Physical Sciences

311 days left in the IYA

Will we recognize it on another world if we stumble across it? Are there biological laws that make all ...

Blog Post - Becky Jungbauer - Feb 23 2009 - 5:16pm

Spacecakewalk!

worried. Fortunately, all is on schedule and EVA 3 went extremely smoothly.  The hardest part for Grunsfeld ...

Article - Dan Coe - May 18 2009 - 8:06pm

Balloon Science In "Up"

* Yes, it's just coincidence.  This is a science column, after all. Final note: if you like this ...

Article - Alex "Sandy" Antunes - Jun 16 2009 - 3:21pm

Century Old Materials Mystery Solved: Grain Boundary Formation Shows Similarities Of Metal And Glass

strikingly similar. For all intents and purposes, grain boundaries are a type of glass.”  Douglas says the ...

Article - News Staff - Jun 17 2009 - 10:24am

Population III Stars And The Early Universe Get A New Hypothesis

approximately 13 billion years ago. Visualization by Ralf Kaehler, Matthew Turk and Tom Abel. "All of the ...

Article - News Staff - Jul 11 2009 - 10:35am

Rudiments Of The Method Of Maximum Likelihood

to those six values, it follows that the probability density function has the value 1/6=0.167 for all ...

Article - Tommaso Dorigo - Jul 29 2009 - 5:45pm

Two Men Plus Two Cell Membrane Channels Plus Two Synchrotrons: One Nobel Prize

control oocytes were unaffected whereas all six 28 kDa oocytes immediately exploded like popcorn. Greg ran ...

Article - Hatice Cullingford - Oct 7 2009 - 12:22pm

Mapping The Large And Small

universe?    All depends on your point of view. ...

Article - Hatice Cullingford - Nov 15 2009 - 3:22pm

Religion and Science Finally meet through "Peace" and Understanding"

all subatomic particles are made up of tiny vibrating strings. While I am simplifying these ideas for ...

Blog Post - Anonymous - Nov 16 2009 - 5:57pm

First Proton-Proton Collisions In CMS!

all look forward to more interesting pictures in the forthcoming days! For more pictures from all the ...

Article - Tommaso Dorigo - Dec 11 2009 - 11:44am