The Oreshnik, whose name means Hazel Tree, is an intermediate-range hypersonic ballistic missile that Russia has fired only once before against Ukraine. Experts say it can carry multiple warheads capable of simultaneously striking different targets. 

It also is capable of carrying nuclear warheads, although there was no suggestion of any nuclear component to this weekend's attack on Kyiv. Vladimir Putin has said that the Oreshnik is impossible to intercept and that it has destructive power comparable to that of a nuclear weapon, even when fitted with a conventional warhead.

One of Japan's most in-demand graphic designers is neither hip nor an artist by training: he’s a septuagenarian security ‌guard who works the graveyard shift at a train station in Tokyo.

Shuetsu Sato found his hidden passion when he was asked in 2004 to help travellers navigate the crowded, labyrinthine Shinjuku station. His solution was to make signage out of duct tape. He loved the work, the result was effective, and the station ⁠master kept asking for more.