My questions and ideas:
- Does a photon have mass?
- When will maintenance cost of hyperloop become cheaper than mx cost of roads, so they can be installed in Mongolia?
- Everyone should live in communal areas with lots of shared space to minimize resources used.
- What are the advantages of saving the thousands of languages spoken around the world today?
- How much more innovation could have been made by the minds currently spent on the financial sector?
Anudari Batjargal 