Submitted by Anonymous (not verified) on Wed, 2010-02-24 08:00
Research in genomic sciences, astronomy, seismology, and neuroeconomics are some of the many projects being funded at the California Institute of Technology (Caltech) by the American Recovery and Reinvestment Act (ARRA).
Submitted by lorio on Tue, 2010-02-16 08:00
Using arrays of long, thin silicon wires embedded in a polymer substrate, a team of scientists from the California Institute of Technology (Caltech) has created a new type of flexible solar cell that enhances the absorption of sunlight and efficiently converts its photons into electrons. The solar cell does all this using only a fraction of the expensive semiconductor materials required by conventional solar cells.
Submitted by debwms on Mon, 2010-02-15 19:59
Scientists at the California Institute of Technology (Caltech) have demonstrated that high-speed intersonic ruptures exist and could occur during the next major earthquake. The researchers now have the ability to create laboratory earthquakes of varying force and magnitudes that mimic actual quakes. By triggering laboratory earthquakes, researchers can study the behavior of quakes and their potential force and destructiveness—without a real quake actually occurring.
Submitted by ksvitil on Tue, 2010-02-09 08:00
Caltech researchers have developed a way to make some notoriously brittle materials ductile—yet stronger than ever—simply by reducing their size. The work could eventually lead to innovative, superstrong, yet light and damage-tolerant materials. These materials could be used as components in structural applications, such as in lightweight aerospace vehicles that last longer under extreme environmental conditions and in naval vessels that are resistant to corrosion and wear.
Submitted by ksvitil on Mon, 2009-12-21 23:00
Researchers at the Caltech have proposed a new paradigm that should allow scientists to observe quantum behavior in small mechanical systems. Their ideas, described in the early online issue of the Proceedings of the National Academy of Sciences, offer a new means of addressing one of the most fascinating issues in quantum mechanics: the nature of quantum superposition and entanglement in progressively larger and more complex systems.
Submitted by Anonymous (not verified) on Wed, 2009-12-16 08:00
How would Jehoshua “Shuki” Bruck sum up his success as a teacher in just three words? “I love ignorance,” declares the exuberant winner of Caltech’s 2008 Feynman Prize for Excellence in Teaching.
Submitted by lorio on Wed, 2009-11-25 08:00
Scientists at the California Institute of Technology (Caltech) have uncovered evidence of a primitive emotion-like behavior in the fruit fly, Drosophila melanogaster. Their findings, which may be relevant to the relationship between the neurotransmitter dopamine and attention deficit hyperactivity disorder (ADHD), are described in the December issue of the journal Neuron.
Submitted by lorio on Wed, 2009-11-11 08:00
The California Institute of Technology (Caltech) and the Dow Chemical Company today announced a new solar-research collaboration aimed at developing the use of semiconductor materials that are less expensive and more abundant than those used in many of today's solar cells. In addition, they announced the creation of the Dow Chemical Company Graduate Fellowship in Chemical Sciences and Engineering.
Submitted by ksvitil on Mon, 2009-11-09 08:00
In work that someday may lead to the development of novel types of nanoscale electronic devices, an interdisciplinary team of researchers at the California Institute of Technology (Caltech) has combined DNA's talent for self-assembly with the remarkable electronic properties of carbon nanotubes, thereby suggesting a solution to the long-standing problem of organizing carbon nanotubes into nanoscale electronic circuits.
Submitted by Anonymous (not verified) on Thu, 2009-11-05 08:00
James K. Knowles, William J. Keenan Jr. Professor of Applied Mechanics, Emeritus, at the California Institute of Technology (Caltech), passed away November 1. He was 78 years old.