Somewhere in the ocean's depths swims a small fish with a see-through skull, tubular eyes, and visual tricks that break every rule biology textbooks lay down about how vertebrates see.

Alien fish are already strange, but watching one face off against a live blue crawfish was next level. The clash of colors ...

Deep beneath the floodplains of Assam, scientists have uncovered a creature so unusual it seems almost alien. In a chance discovery that is reshaping understanding of India's hidden biodiversity, ...