Could the Universe be tied up with cosmic string?

A team of physicists and astronomers at the University of Sussex and Imperial College London have uncovered hints that there may be cosmic strings - lines of pure mass-energy - stretching across the entire Universe.

Copper's not coping: new chips call on light speed

The tiny copper wires that connect different areas of an integrated circuit may soon limit microchip-processing speeds. So European researchers have developed technologies to produce and combine semiconductor microlasers ...

Will the vAMP replace the CD?

While some people might argue that the CD has already been replaced by the MP3, music stores want to think otherwise. The digital device manufacturer MediaStreet has recently announced a product that it hopes will replace ...

Experts split on supposed Jesus tomb

Archaeologists, biblical scholars and other experts met in Jerusalem this week to discuss a tomb that might be that of Jesus and his family.

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