Prof Pericles Pilidis, of Cranfield University in Bedfordshire, said new hydrogen-powered airliners could be a reality within 10 years. He claimed expanding airports could also be greener in the ...

One of the victims of the plague that swept Athens in 430 BC was Pericles himself. According to the historian Thucydides: '...The plague seized Pericles, not with sharp and violent fits ...

In 451 Pericles introduced a new citizenship law which prevented the son of an Athenian father and a non-Athenian mother becoming a full citizen. The law's main effect was to curb the power of the ...