Scientists have discovered the deepest known animal ecosystem on Earth, thriving almost 10 kilometres beneath the Pacific Ocean where sunlight never reaches. At depths of up to 9,533 metres, researchers found dense colonies of blood-red tubeworms, white clams and other marine animals living around methane-rich cold seeps on the ocean floor. The discovery ‘Flourishing chemosynthetic…

A tiny freshwater fish found only in Oregon quietly made conservation history after decades of being pushed to the brink of extinction. The Oregon chub, a species once reduced to fewer than 1,000 individuals across just eight known populations, was threatened by wetland destruction, river engineering and invasive fish. Many believed its future was bleak….