A process developed at Ohio State University for shaping metal parts using magnetism has reached a new milestone — one that may cut manufacturing costs and help preserve the environment.

The process could also expand manufacturers’ choice of available metals, and enable the use of aluminum parts in lighter, fuel-efficient automobiles.

Glenn S. Daehn, professor of materials science and engineering, and his colleagues pioneered hybrid electromagnetic metal forming in 1999, while col

High Level Group for Hydrogen and Fuel Cell

Thank you Madam Vice President, and thank you again, (Ladies and) gentlemen for your attention.

Madam de Palacio has presented to you our concerns in the European Union over Global climate change, energy security and transport. We are committed to achieving sustainable development.

We re-stated our commitment in Johannesburg and are embarking on a comprehensive range of measures. This includes research on the most promisi

An international team of astronomers today report the discovery of a huge distorted disk of cold dust surrounding Fomalhaut – one of the brightest stars in the sky. The most likely cause of the distortion is the gravitational influence of a Saturn-like planet at a large distance from the star tugging on the disk. This provides some of the strongest evidence so far that Solar Systems similar in size, or even bigger than our own, are likely to exist.

One hundred planets are already known to e

A remote control sensing device is being developed to detect defects in sewer walls.

Using both ultrasound and laser light, digital information on the condition of the sewer walls is fed back to a computer which can be programmed to spot problems.

The research is being carried out by a team in the Department of Mechanical Engineering at King’s College London, led by Dr Kaspar Althoefer and Professor Lakmal Seneviratne. Funding is from the Swindon based Engineering and Physical Sci

Three ESA missions are due to send down robotic `spaceprobes` when they arrive at their alien destinations. Since these craft will be going where no one has gone before, how can scientists be sure what it will be like down there? How do you ensure that your spaceprobe is prepared for anything?

Experts take every precaution to ensure that these probes will not burn up entering an alien atmosphere, or meet a spectacular, untimely end via a crash landing on inhospitable terrain. These probes ex

It would send and receive faxes and video and have the processing power of a personal computer. The cell phone of the future would be on the market today but for one hitch: the battery.

The technology is available to build cell phones that would make the latest versions — those that allow users to send pictures and play video games — seem almost primitive. But the batteries now used in cell phones are not nearly powerful enough to drive all the fancy add-ons, said Charles Martin, a Univers