The Xteink X4 is a bare-bones wallet-sized e-reader any minimalist will love. And it's on sale for less than $50 during Cyber ...
The United States Air Force (USAF) aims to introduce its next-generation airlifter (NGAL) in the early 2040s. The NGAL ...
The Air Force says it could have a next-generation military transport aircraft in service as soon as 2041, but it still wants ...