34. “Secret doorway” • Earth.com

The NASA Mars missions have attracted their fair share of conspiracy theories. One was even reported in a British newspaper! In 2020 the Daily Express suggested that Mars Curiosity – Perseverance’s predecessor rover – had captured an image of ancient ruins on the Red Planet. We’ll leave you to decide whether that seems likely or not.

News coming your way
The biggest news about our planet delivered to you each day