A tale of two Quads


The United States’ chaotic withdrawal from Afghanistan has dented the credibility of the trans-Atlantic relationship and dealt a body blow to the NATO.

Overview of hypersonic weapons, autumn 2021


All the present great powers – the US, China and Russia – are developing hypersonic weapons, which fly at speeds of at least Mach 5 or more (five times the speed of sound) but it is not only about speed.

Color revolution against Erdogan?


The short-sighted policy of the Central Bank of Turkey to lower interest rates to 16% has accelerated the collapse of the Turkish lira (30% this year), which together with popular discontent over the high cost of living (rate year-