* Always more stealth planes, likely large drones today
* Whatever that little Air Force space shuttle was doing
* Hypersonic planes/drones/missiles
* Disturbingly "smart" missiles/weapons/drones
* Small fusion reactors already exist in production
* Quantum computing already exists in production
* RSA can be cracked on demand
* Spy satellites can see way more than would make you comfortable
* Power armor
* Novel propulsion methods
The funny thing is that this is the most disturbing one by far if true.
Some of those are almost a given to me - classified stealth planes, hypersonic missiles, sats having incredible resolution, power armor, "smart"-er than known missiles.
* Always more stealth planes, likely large drones today
* Whatever that little Air Force space shuttle was doing
* Hypersonic planes/drones/missiles
* Disturbingly "smart" missiles/weapons/drones
* Small fusion reactors already exist in production
* Quantum computing already exists in production
* RSA can be cracked on demand
* Spy satellites can see way more than would make you comfortable
* Power armor
* Novel propulsion methods