British ship sunk by U-boat yields haul of silver

Deep-sea salvagers, in a record-setting operation, reckon they have recovered a fifth of the silver thought to be on board a British cargo ship torpedoed by a Nazi sub in World War II.

Peering into a gateway opened 50 years ago

Saturday marked the 50th anniversary of the discovery of the quasar - an extremely bright object powered by matter falling into a super-massive black hole lying in the heart of a galaxy.

What did our ancestors look like?

A new method of establishing hair and eye colour from modern forensic samples can also be used to identify details from ancient human remains, finds a new study published in BioMed Central's open access journal Investigative ...

Neutron bomb inventor Samuel Cohen dies in LA

(AP) -- Neutron bomb inventor Samuel T. Cohen, who designed the tactical nuclear weapon intended to kill people but do minimal damage to structures, has died, his son said Wednesday.

In tech first, US puts entire 1940 census online

The National Archives opened a treasure trove to genealogists and historians on Monday, releasing the 1940 national census in its entirety -- and doing so for the first time online.

New research key to revolutionary 'green' spacecraft propellant

In 2015, NASA, for the first time, will fly a space mission utilizing a radically different propellant—one which has reduced toxicity and is environmentally benign. This energetic ionic liquid, or EIL, is quite different ...

Australia WWII ship sunk by Japanese submarine found

An Australian freighter sunk by a Japanese submarine during World War II has been located "relatively intact" in waters off the country's southeast coast, archeologists said Tuesday.

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