This week in science. New exoplanet: www.iflscience.com/space/strange-newl... Lung tissue: www.iflscience.com/health-and-medicin... Wasps: www.iflscience.com/pl This week in science New exoplanet: www iflscience com/space/strange-newl Lung tissue: com/health-and-medicin Wasps: com/pl