Interstellar Movie Review Part 2

After in orbit the spaceship is spun to produce artificial gravity. Cooper and his crew is put to cryogenic sleep for 2 years to conserve resources. The wormhole they encountered was spherical and led them to another galaxy. Information and communications could travel through the wormhole, but couldn’t travel back out. Hence the information they received from their predecessor astronaut on their planets, new. The predecessor astronauts would accumulate data about the well being of the planet; the resources, oxygen level, climate and such, which would be sent to Cooper’s spaceship