News About Our Universe

01/30/2015 15:59:13
A joint analysis of data from the Planck space mission and the ground-based experiment BICEP2 has found no conclusive evidence of gravitational waves from the birth of our universe.
05/01/2014 12:59:19
Cynthia Eller
Caltech researchers present a three-dimensional model of a rapidly rotating star with a strong magnetic field undergoing the process of collapse and explosion . . . or at least trying to.
05/01/2014 12:58:24
Cynthia Eller
Christian Ott, professor of theoretical astrophysics at Caltech, formulates scenarios for what happens when massive stars collapse.
04/30/2014 12:36:07
Cynthia Eller
Three professors at Caltech—Gregory Fu, Fiona Harrison, and John Preskill—have been elected to the prestigious National Academy of Sciences.
04/29/2014 13:22:57
Cynthia Eller
Caltech astronomers have taken unprecedented images of the intergalactic medium (IGM)—the diffuse gas that connects galaxies throughout the universe—with the Cosmic Web Imager.
04/23/2014 14:37:32
Douglas Smith
Allen E. Puckett (PhD '49), the engineer who helped father the delta-winged airplane, the guided missile, and the communications satellite, and who turned Hughes Aircraft into the nation's top provider of radar systems and other defense-related electronics, passed away at age 94.
Puckett JPL supersonic wind tunnel
04/04/2014 15:11:36
Brian Bell

James J.

04/03/2014 11:00:06
Kimm Fesenmaier
Using gravity measurements collected by NASA's Cassini spacecraft, scientists have confirmed that Saturn's moon Enceladus harbors a large subsurface ocean near its south pole, fueling plumes first seen in 2005.
03/28/2014 09:23:18
Allison Benter
Caltech professor of physics Jamie Bock, co–principal investigator for BICEP2 and the chief architect of the telescope's detectors, described the finding as "mind-boggling."
03/19/2014 16:34:51
Cynthia Eller
On March 20, 2014, Jamie Bock will give a talk on the BICEP2 experiment and its recent detection of B-mode polarization indicating the effect of gravitational waves on the cosmic microwave background.
03/17/2014 07:49:46
Cynthia Eller
Astronomers announced today that they have acquired the strongest confirmation yet of cosmic inflation theories, which say the universe expanded by 100 trillion trillion times in less than the blink of an eye.
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