23MarMysterious Structure on Mars Looks Uncannily Like an Ancient Egyptian Pyramid - YahooA fascinating illusion. Michelle Starr ScienceAlert
23Mar"I would wonder if I was just seeing things.” Scientists make illuminating discovery in South Carolina swamp - BBC Wildlife MagazineResearchers in Congaree National Park have uncovered how fireflies synchronise their bioluminescent light shows. Helen Pilcher Discoverwildlife.com
