A lot of mistaken pop science and poor attention to details makes this film a dumbing experience. Films based in history, biography and science need both the writers and viewers to do the hard work of reading the appropriate research so that we are bettered by the film experience. Director's/producers need to pay attention to detail for excellence. As follows: 1. Blight is usually strain or variety specific and is easily constrained by climate variability and solved easily with cross or genetic breeding. Source and type of blights was never explained probably because it just can't happen the way depicted. 2. Dust storms would be limited to a few limited environs and would soon hit bedrock. Besides, crop rotation and contouring should have solved that problem. 3. Drone was suppose to have been aloft for years using solar panels, but no solar panels visible. Propulsion was? 4. The pulp fiction fable of no Apollo/non-moon landing event is not taken seriously by anyone who is a middle school graduate. 5. McConaughey did his famous finger rubbing thinking prior to kicking a tire but what makes no sense is how kicking a tire makes a vehicle functional. 6. Movie relied on an excessive amount of loud tonal sound effects to create drama when writing and acting just not up to the task. 7. Communicating in barcode or Morse is not how any intelligent future beings would rely on. And, later the gravity–quantum equations coming from the future in Morse which doesn't have Calc encodings. Certainly not through watch hand movement. 8. Female role model in Hathaway was cast for smile/looks not for contributing anything believably intelligent. 9. Dad, Dr. Brand, also poorly cast only for accent and stereotyped science look. 10. Dropping bombs on starving people was presented as a solution – that sounded really ridiculous. 11. Looking for new Earth in another Galaxy when your own offers millions of possibilities is like looking for new home on the other side of the planet when one just like it is next door. 12. The energy required to open or even enter a wormhole would be equivalent to the total of our Sun's output for a thousand years. Also, if you can place it next to Saturn then why not closer like next to Mars to make transporting humanity easier. 13. The wormhole as well as the blackhole would shed matter to subatomic particle size. Communicating through a wormhole. Whoever wrote that has no idea of the scale of problems. 14. Speaking of Mars it can be terraformed with a few H-bombs to release CO2 to warm the planet thus melting subsurface ice to give H20 thus oxygen. 15. Turning on and off hibernation is not like opening the fridge; too many opportunities to damage cells. 16. Underground centrifuge space station was constructed of massive concrete which has only compressive strength not tensile strength. 17. Centrifuge center had a Saturn type rocket (100m high) which when blasts off should destroy that whole complex. In reality a complex that large and built underground would bankrupt half the world. 18. Those quantum gravity equations would not fit on that small blackboard. And, why are they using a blackboard in a tech world capable of traveling easily through space? Surely they must have at least an iPad! 19. So, not explained was how love brought Cooper through multiple dimensions (possibly Universes) to the exact correct time & space that Murph happened to occupy. Probably because the writer couldn't. 20. TARS sounded military dumb and those legs are not designed for surviving uneven surfaces without damage, let alone running. 21. The film's ending of throwing papers, the Eureka and the anonymous kiss was typical Hollywoodish. 22. Ranger view of Earth did not show a devastated planet but normal cloud cover; normal water and land color. 23. Five dimensional space-time is decades old-hat. Seven, nine and for the past dozen years; eleven dimensions is now the most likely mathematical construct. Remember that's all this is - a construct. 24. The effort to push books off a shelf would either be equally the same in all dimensions or not possible so that extra effort shown was just dramatic invention. 25. The interweaving of 1990s cars and other old tech, such as lap tops, all simultaneous with space vehicles & stations not yet achievable for several more decades, didn't make sense - incongruous. 26. The alternate Earth being made habitable by altering some made-up chemistry between chlorine and ammonia and their relation to N2 didn't make planetary chemistry sense, especially since such a planet would be hundred thousand times more rare than the more abundant habitable planets; also most likely more than a -100 degrees below zero. Conclusion: So many holes in this film that only a worm would love.