The Secret Delta Under Mars That Changes Everything

NASA’s Perseverance rover has uncovered a hidden ancient river delta beneath Jezero Crater using ground-penetrating radar.

These buried sediment layers reveal that water flowed on Mars over 4 billion years ago—suggesting the planet may have remained habitable longer than expected.

In this episode, we explore how this discovery reshapes the search for past life on Mars.

This episode includes AI-generated content.