For over 300 years, scientists have primarily studied bacteria using liquid cultures or flat 2D plates in laboratory settings Related posts: 14 killed in heavy rains in Uttarakhand; Kedarnath Yatra halted Webinar on ‘Integrative Medicine for Mental Health’ to be held on August 24 Sitaram Yechury remains in ICU, condition ‘critical but stable’: Sources Anbumani, Vasan urge T.N. govt to provide bonus for unorganised sector workers, part time teachers