NASA is targeting June 7 for the launch of SpaceX's 25th cargo resupply mission (CRS-25) to the International Space Station (ISS). The SpaceX Falcon 9 rocket will lift off with the Cargo Dragon resup… [+1263 chars]
Human activities such as marsh draining for agriculture and logging are increasingly eating away at saltwater and freshwater wetlands that cover only 1% of Earth's surface but store more than 20% of … [+4377 chars]
