Physics & Astronomy

Physics & Astronomy

Hubble Reveals Sparkling Star Shells Around Quasar

New images taken with NASA’s Hubble Space Telescope – part of a research project led by UC Riverside’s Gabriela Canalizo – have revealed the wild side of an…

Physics & Astronomy

Microfluidics Meets Optical Trapping in New Lab-On-A-Chip Design

Reported in the Oct. 29 issue of Optics Express, due out Monday, the Cornell team showcases a new design for a “lab-on-a-chip” structure that provides the…

Physics & Astronomy

UD Researchers Make Breakthrough in Spintronics Innovation

The discovery could dramatically advance the nascent field of spintronics, which focuses on harnessing the magnet-like “spin” property of electrons instead of…

Physics & Astronomy

Time to overhaul Newton's theory of gravitation? Galaxy cluster models cast doubt on dark matter

With the conventional theory of gravitation, based on Newton’s ideas and refined by Einstein 92 years ago, dark matter helps to explain the motion of galaxies,…

Physics & Astronomy

Discovery Docks With Station: STS-120 Crew Inspects Heat Shield

The STS-120 crew spent their first full day in orbit inspecting the Shuttle’s heat shield to discover if any damage occurred during the climb into orbit….

Physics & Astronomy

Silicon Photonics Secures Major EPSRC Research Funding

This is the largest current grant awarded by the EPSRC through responsive mode in the Photonics area as the EPSRC moves towards encouraging the community to…

Physics & Astronomy

New CU-Boulder study detects first known belt of moonlets in Saturn's rings

A narrow belt harboring moonlets as large as football stadiums discovered in Saturn's outermost ring probably resulted when a larger moon was shattered by a…

Physics & Astronomy

Home Computers Power Cosmology Research for Universe Insights

The project is called Cosmology@Home, and is similar to SETI@Home, a popular program that searches radio telescope data for evidence of extraterrestrial…

Physics & Astronomy

Dwarf Galaxies: The Hidden Role of Dark Matter Unveiled

Astronomy professor Mario Mateo and post-doctoral researcher Matthew Walker measured the velocity of 6,804 stars in seven dwarf satellite galaxies of the Milky…

Physics & Astronomy

Cosmic Defect Offers Insight Into Early Universe Mysteries

Although these findings need confirmation with further research, the suggestion may provide cosmologists with a long-sought clue about how the infant universe…

Physics & Astronomy

Scandinavian Universities Unite to Advance Nanotech Development

The nano centres of the universities in the Øresund Region — University of Copenhagen, Technical University of Denmark and Lund University — together with MC2…

Physics & Astronomy

Chang'e-1 – new mission to Moon lifts off

Chang’e-1 represents the first step in the Chinese ambition to land robotic explorers on the Moon before 2020. Chang’e-1 has four mission goals to accomplish….

Physics & Astronomy

Solar Telescope Soars 120,000 Feet for New Sun Discoveries

“This unique research project will enable us to view features of the Sun that we've never seen before,” says Michael Knölker, director of NCAR's High Altitude…

Physics & Astronomy

First-Ever Atomic Nuclei Created: New Super-Heavy Isotopes

The results not only stake out new territory on the nuclear landscape, but also suggest that variants of everyday elements might exist that are heavier than…

Physics & Astronomy

Ariane 5 Engine Re-Ignition Experiment Sets New Standards

The launch of ESA's Automated Transfer Vehicle (ATV), which carries supplies to the International Space Station, will require multiple firings of the Ariane 5…

Physics & Astronomy

Ariane 5 Engine Re-Ignition Experiment Sets New Standards

The launch of ESA's Automated Transfer Vehicle (ATV), which carries supplies to the International Space Station, will require multiple firings of the Ariane 5…

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