Ravneet Gill's recipe for traybake treacle sponge and custard | The sweet spot / Scientists explain how a compound from sea sponge exerts its biological effects / Tuberculosis under the sea: A marine sponge microbe provides insights into the bacterium's evolution / Mass bleaching of marine sponges largest event recorded worldwide / Molecules derived from sea sponge show promising effects in cancer, mitochondrial function / Eight new deep-sea species of marine sponges discovered / Scientists raise alarm as bacteria are linked to mass death of sea sponges weakened by warming Mediterranean