Performance of China's J-20 fighter jet stalls...;
... while Chinese railgun tech advances;
The benefits of stronger enamel;
Making body armor safer to bystanders;
Dusty defenses?

Air Force considers cool gear...;
... while the Pentagon requests new shades;
Deep fake voices?;
Fedex planes with laser protection?;
6G technology talks to hypersonics

3D printing: a key space-enabling technology;
Chinese AI is designing weapons;
Space solar power sees sunlight;
China speeds hypersonic weapon production…;
...while also improving effectiveness

U.S. Army developing microwave blaster weapon;
Seeking satellite-free navigation;
3d printed smart helmets;
Preparing for robowars;
The risk of a viral alien invasion

Navy developing portable laser weapon;
Israeli rifle offers sight beyond sight;
Chinese satellite implosion devices?;
One step closer to 3D printed batteries;
"Taiwan Ironman Program" takes off