Two world heritage attractions in Spain's popular tourist region of Andalusia were on Thursday among sites affected by a bird ...

Scientists have successfully revived the genome of the Spanish Flu that struck the world in 1918. This was thought impossible since the lung it was decoded from had been preserved in a substance that ...

The World Health Organization on Monday raised its pandemic alert level in response to the outbreak of swine flu that originated in Mexico. The move from level three to level four on the WHO's ...