Granted rare access inside the Kremlin, CNN's Fred Pleitgen attends a meeting between Russian president Vladimir Putin and the president of Kazakhstan. | CNN International

Undated video circulating on social media shows Russian troops moving through dense fog in Pokrovsk as Moscow steps up efforts to reinforce positions. Ukraine says around 300 Russian soldiers are in the town and are trying to push north to encircle the area. | Al Jazeera English

One of the first humanoid robots in Russia, known as AIDOL, collapsed on stage as it was presented in Moscow on Tuesday. The company’s CEO, Vladimir Vitukhin, told Russian news outlet RBK that the robot had been tested under various conditions, and the fall could have occurred due to insufficient lighting or a malfunction. | AP