See all of Guillaume Delacroix’s articles in Le Monde, Number 1 website for news. Newspaper articles and all the news, all the time: International, France, Society, Economy, Culture, Environment, etc.

Mount Etna has roared into 2026 with fresh lava flows and ash emissions, continuing an intense eruptive phase that made 2025 one of its most dramatic years in recent memory. The renewed activity marks ...

Time to polish the crystal ball. There are more than 50,000 venture-backed startups in the U.S., and only the tiniest fraction of them will ever reach a billion-dollar valuation. For the ninth year in ...