Ecotourism giving rare iguanas a sweet tooth

Ecotourists feeding grapes to rock iguanas on remote islands in the Bahamas have given them a sweet tooth and high blood sugar, researchers said Thursday, warning of unknown effects on the health of the vulnerable reptiles.

Sahara desert dust coats swathes of Spain

A mass of hot air from the Sahara desert dumped dust on large parts of Spain including Madrid on Tuesday, colouring the sky orange and coating cars and streets.

Spanish eruption's end brings 'emotional relief,' rebuilding

Authorities on one of Spain's Canary Islands declared a volcanic eruption that started in September officially finished Saturday following 10 days of no lava flows, seismic activity or significant sulfur dioxide emissions.

After 3 tense months, Spanish volcano eruption may be over

Residents on the Spanish island of La Palma dared to hope Wednesday that their volcanic eruption is over after almost three months of unnerving daily explosions, earthquakes, rivers of molten rock and a huge ash plume containing ...

Gaia finds fossil spiral arms in Milky Way

An international team of astronomers, led by researcher Chervin Laporte of the Institute of Cosmos Sciences of the University of Barcelona (ICCUB-IEEC), has used data from the Gaia space mission to create a new map of the ...

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