Making safer composite materials for ship building

Just like any mode of transport that carries members of the public, ships are subject to strict safety regulations. These not only cover the use and maintenance of the vessel but also its construction and the materials a ...

Astrophoto: Beautiful new look at the Orion Nebula

The enormous cloud of dust and gas that makes up the Orion Nebula is featured in this beautiful astrophoto. This image was a joint effort, with images taken by Gary Gonnella – a regular on our Virtual Star Parties – and ...

China factory fire hidden by thick smog: media

A factory fire in eastern China went unnoticed for three hours because of the thick smog that blanketed large stretches of the country this week, state media said Tuesday.

Study finds flame retardant pollutants at far-flung locations

Chemicals used as flame retardants are present as environmental pollutants at locations around the globe, including remote sites in Indonesia, Nepal and Tasmania, according to a study by researchers from the Indiana University ...

Iran media report new cyberattack by Stuxnet worm

(AP)—An Iranian semi-official news agency says there has been another cyberattack by the sophisticated computer worm Stuxnet, this time on the industries in the country's south.

US needs offensive weapons in cyberwar: general

The United States needs to develop offensive weapons in cyberspace as part of its effort to protect the nation from cyber attacks, a senior military official said Thursday.

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