Published 2 days ago • loading... • Updated 2 days agoShow Less IconSecret underground structures discovered beneath ancient Roman amphitheatre in Cartagena Summary by Euro Weekly NewsGround-penetrating radar reveals hidden corridors and structures under Cartagena’s Roman amphitheatre, proving the 1st-century arena is much larger than experts thought.Share menu1 Articles1 ArticlesAllLeft1CenterRightSearch IconSort IconEuro Weekly NewsLean LeftFactualityOwnershipSecret underground structures discovered beneath ancient Roman amphitheatre in CartagenaGround-penetrating radar reveals hidden corridors and structures under Cartagena’s Roman amphitheatre, proving the 1st-century arena is much larger than experts thought.2 days ago·SpainRead Full ArticleThink freely.Subscribe and get full access to Ground NewsSubscriptions start at $9.99/yearSubscribeBlindspot Title And LogoStories disproportionately reported by the Left or the RightSee More BlindspotsCoverage DetailsTotal News Sources1Leaning Left1Leaning Right0Center0Last Updated2 days agoBias Distribution100% LeftBias Distribution Too Big Arrow IconToo Big Arrow IconCaret Up Icon100% of the sources lean Left100% LeftL 100%Factuality Info IconTo view factuality data please Upgrade to PremiumOwnership Info IconTo view ownership data please Upgrade to VantageEuro Weekly News broke the news in Spain 2 days ago on Tuesday, July 7, 2026.Too Big Arrow IconCaret Down IconSources are mostly out of (0)Similar News TopicsCartagena Plus IconShow AllBlindspot Title And LogoStories disproportionately reported by the Left or the RightSee More BlindspotsSimilar News TopicsCartagena Plus IconShow All