US intelligence suggests Russia may launch its experimental Oreshnik hypersonic missile against Ukraine within days. First used in an attack on Dnipro in November, the missile displayed astonishing speed and precision, striking a military facility with devastating fireballs. Despite its limited number and smaller warhead compared to other missiles, its deployment is seen as an intimidation tactic rather than a battlefield game-changer. Vladimir Putin boasted about its capabilities on national television, warning NATO allies that supporting Ukraine with longer-range weapons could provoke similar strikes on their territories. This statement followed Putin's signing of a revised nuclear doctrine lowering the threshold for nuclear weapon use, allowing for retaliation even against conventional attacks supported by nuclear powers. Meanwhile, tensions rise as the USA loosens restrictions on Ukraine’s use of long-range weapons to counter Russian aggression.