Mars rover surpasses Viking 1's longevity record

Pop quiz: What spacecraft holds the record for longest-surviving mission on the bitterly cold and dusty surface of Mars? As of Thursday, there's a new - but possibly temporary - champion.

Europeans in the Americas 1,000 years ago

Columbus was not the first European to reach the Americas. The Vikings got there centuries before, although exactly when has remained unclear. Here, an international team of scientists show that Europeans were already active ...

The Viking journey of mice and men

House mice (Mus musculus) happily live wherever there are humans. When populations of humans migrate the mice often travel with them. New research published in BioMed Central's open access journal BMC Evolutionary Biology ...

Powerful Icelandic Vikings were buried with stallions

Archaeologists in Iceland have for decades examined the remains of more than 350 graves from the Viking Age. In approximately 150 examples, teeth or bones of horses were found. Geneticists and archaeologists have now examined ...

Was St. Edmund killed by the Vikings in Essex?

Keith Briggs, a visiting research fellow in linguistics at the University of the West of England, has proposed a new site for the battle in which King Edmund of East Anglia was killed in 869. If confirmed, the new proposal ...

Missing piece inspires new look at Mars puzzle

(PhysOrg.com) -- Experiments prompted by a 2008 surprise from NASA's Phoenix Mars Lander suggest that soil examined by NASA's Viking Mars landers in 1976 may have contained carbon-based chemical building blocks of life.

How will humans adapt to climate change? Ask a Viking

Popular culture portrays Vikings as violent marauders who raided the coasts of Europe with impunity, but new research indicates the Vikings were vulnerable to at least one threat: a changing climate.

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