The U.S. has become dependent on a potential adversary for some of the most crucial materials in high technology production: rare earth elements.
Rethinking rocket fuel sources;
The tech promise of plants;
Simulating the human brain with cobalt;
Resilient, regenerative materials;
U.S. Army develops pulsed laser weapon
Space solar power-beaming on the horizon;
Another step toward robotic space-based manufacturing;
Augmented reality advances;
How tea is inspiring technology;
The future of armor: Fish scales?
The Space Force is an indispensable part of that forward-looking vision; it represents a key instrument of American technological leadership and diplomacy.
Fighting for neuro-rights;
Debating human enhancements;
Debating keeping a man in the loop;
The Pentagon's intelligent spy plane;
Russia now building helicopter drones