Science
Unescoarchive
Deliberation over ownership of submerged vessels and their booty at the bottom of the ocean leads to Unesco intervention
An estimated three million shipwrecks lay undiscovered. UNESCO is calling for a global treaty to protect them. Salvors say it is unrealistic and unworkable, despite developments in deep-sea exploration technology
Internet artarchive
Passport to the universe: Virtual reality at the Hayden Planetarium
Clare Henry saw the latest high-tech astronomical display at in New York and says scientists have taken art to new heights
Science and Artarchive
New laser technology for painting restoration
Revolutionary non-contact cleaning method to be unveiled this month at Liverpool’s laser conservation conference
Technologyarchive
One of the most advanced and sophisticated computer-based analyses of an ancient landscape in Europe is taking the excavation out of discovery
To dig or not to dig?
Exhibitionsarchive
"China: cradle of knowledge" officially opens in Birmingham 25 February
Astonishing science and technology show from Peking
Science and Artarchive
Archaeologists delighted as Schliemann's Trojan treasure becomes available for research
British scientists describe the new techniques which could be used to investigate the recently revealed gold and silver hoard