Italy, Germany, Austria, Algeria and Tunisia signed on Tuesday a joint declaration stating they would press ahead with a plan to build an hydrogen pipeline linking North Africa and Europe, Rome's foreign and energy ministries said.

Italy, Germany, Austria, Algeria and Tunisia have signed a joint declaration of intent in Rome on the Southern Hydrogen Corridor, an infrastructure project to transport renewable hydrogen for over 3300 kilometres from North Africa to Italy,

Cardinal Christoph Schönborn, a Dominican theologian who helped write the Catechism of the Catholic Church, led the Vienna Archdiocese for nearly 30 years.

But not all of the leading conservative populist parties in the world are the same — in rhetoric or on policy.

A woman on TikTok called out people defending Elon Musk’s salute on inauguration day, telling them they should do the salute to “greet each other in public.”

UNITED NATIONS (United States) - Ceremony on the occasion of the World Day of Commemoration in Memory of the Victims of the Holocaust (1600 GMT) VIDEO. LIVE VIDEO. UNITED NATIONS (United States) - ICC Prosecutor's Report to UN Security Council on Darfur (2000 GMT)

Tunisia, Algeria, Italy, Germany and Austria have just signed a joint declaration to press ahead with a plan to build a hydrogen pipeline linking North

Is there a difference between the Hitler salute and the Roman salute? Danny Bird explores the story of an instantly recognisable and widely reviled gesture

A scientific study with important implications for archaeology in Britain and France was published last week. Using ancient DNA analysis and testing,

Our annual winter books preview has 30 titles to bring the hygge to your annual hibernation Just try saying the word “midwinter” without “bleak” – its adjectival companion in frigid despair (thanks, Christina Rossetti).

Historians disagree over the significance of Musk’s gesture, which is reminiscent of the greeting used by 20th century fascists and their modern-day supporters. View on euronews

With more and more tourists swamping its many countries, causing friction with locals as overtourism bites, it’s never been more important to blend in.