Soil biodiversity is still a black box. Some scientists are beginning to explore the global underground that services the health of plants and animals. Read More ›
"It looked like a fern. But as a budding geologist, [UK teenager Tina] Negus knew these 600 million year old rocks were too old to host such a plant." Read More ›
Ikaria wariootia is just another problematic Ediacaran fossil that could be anything from inorganic artifact to protozoan to cnidarian and yes, maybe a bilaterian worm. Read More ›