Physics and Astronomy

This area deals with the fundamental laws and building blocks of nature and how they interact, the properties and the behavior of matter, and research into space and time and their structures.

innovations-report provides in-depth reports and articles on subjects such as astrophysics, laser technologies, nuclear, quantum, particle and solid-state physics, nanotechnologies, planetary research and findings (Mars, Venus) and developments related to the Hubble Telescope.

Noisy pictures tell a story of ’entangled’ atoms, JILA physicists find

Patterns of noise–normally considered flaws–in images of an ultracold cloud of potassium provide the first-ever visual evidence of correlated ultracold atoms, a potentially useful tool for many applications, according to physicists at JILA, a joint institute of the National Institute of Standards and Technology (NIST) and the University of Colorado at Boulder.

Described in the March 21 online issue of Physical Review Letters,* the noise analysis method could, in principle, be use

Quasiparticle Behavior in Bose Quantum Liquids

Quasiparticles carry energy in condensed matter. In the world of quasiparticle physics, understanding when and how these energy carriers fail opens doors to another level of understanding, and can lead the way to many new and important theories. Scientists at the U. S. Department of Energy’s Brookhaven National Laboratory have discovered the failure point for the quasiparticle construct, the standard model of condensed matter physics. This could have far-reaching implications, for example, in

UCLA researchers first to capture elusive lightning-quick waveforms

Discovery could help scientists develop defenses against high-powered e-bombs and allow physicists to view fundamental building blocks of nature

Researchers at UCLA have for the first time been able to capture and digitize electrical signals at the rate of 1 trillion times per second, a discovery that eventually may help scientists develop defenses against high-powered microwave weapons attacks and allow physicists to peer into the fundamental building blocks of nature.

Pr

Researchers at University of Kent investigate glass as a healing material

The University of Kent is collaborating with research teams from the University of Warwick, Imperial College London and University College London (UCL) to develop novel forms of degradable glass for a variety of medical applications, including new bone growth.

The Kent team, led by Bob Newport, Professor of Materials Physics and Director of the Functional Materials Group, has successfully steered a joint bid to the Engineering & Physical Sciences Research Council (EPSRC), whic

"Back to the future": countdown to Shuttle return to flight

Launch pad 39B at Kennedy Space Center in Florida will soon see the Shuttle blasting off again for a new exciting mission in space. According to NASA’s current schedule, this will be between 15 May and 3 June (the precise date will be set once the flight readiness review process has been completed at the end of April).

The success of this mission will secure the future of the International Space Station (ISS), as the Shuttle is the only spacecraft capable of transporting new mod

Young and Exotic Stellar Zoo

ESO’s Telescopes Uncover Super Star Cluster in the Milky Way

Super star clusters are groups of hundreds of thousands of very young stars packed into an unbelievably small volume. They represent the most extreme environments in which stars and planets can form.

Until now, super star clusters were only known to exist very far away, mostly in pairs or groups of interacting galaxies. Now, however, a team of European astronomers have used ESO’s telescopes to uncover such a mon

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