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.
A new way of testing cells for cancer can both diagnose and determine the stage of cancer with just 50 tumour cells
Speaking at the Institute of Physics conference Physics 2005 in Warwick today (Tuesday 12th April), scientists will reveal a new test for cancer, more sensitive than any existing technique and capable of predicting for the first time whether a tumour has spread.
Unlike existing techniques which rely on expert visual assessment or unreliable biochemical meas
Scientists learn to process information with frozen light
Scientists at Harvard University have shown how ultra-cold atoms can be used to freeze and control light to form the “core” – or central processing unit – of an optical computer. Optical computers would transport information ten times faster than traditional electronic devices, smashing the intrinsic speed limit of silicon technology.
This new research could be a major breakthrough in the quest to cr
Researchers at UCSD have made carbon nanotubes bent in sharp predetermined angles, a technical advance that could lead to use of the long, thin cylinders of carbon as tiny springs, tips for atomic force microscopes, smaller electrical connectors in integrated circuits, and in many other nanotechnology applications. In a paper published in the April 7, 2005, issue of the Journal of Physical Chemistry B, Sungho Jin, a professor of materials science at UCSD’s Jacobs School of Engineering, report
They look like an elegant row of columns, tiny enough for atomic-scale hide-and-seek, but these colonnades represent a new way to bring nanotechnology into mass production.
Nanotechnology, the ability to create and work with structures and materials on an atomic scale, holds the promise of extreme miniaturization for electronics, chemical sensors and medical devices. But while researchers have created tiny silicon wires and connected them together one at a time, these methods canno
Scientists discover one of the constants of the universe might not be constant
Physical constants are one of the cornerstones of physics – sacred numbers which we know to be fixed – but what if some of these constants are changing? Speaking at the Institute of Physics conference Physics 2005, Dr Michael Murphy of Cambridge University will discuss the “fine structure constant” – one of the critical numbers in the universe which seems to be precisely tuned for life to exist – and s
The MoonMars Habitat Student Design Workshop is underway at ESA/ESTEC – working in the inspiring setting of the Erasmus User Centre, the 30 participants have until the end of the week to study, discuss and design a Moon, Mars or other planetary habitat.
The 30 students selected come from 13 different countries and a broad range of background, including engineering, space science, architecture, ergonomics, medicine and psychology. They have been working since Sunday in the Erasmus