Many of the drones aren’t particularly fast or high-tech, but they are cheap enough for the Kremlin to launch more than 700 in one night, in an effort to overwhelm Ukraine’s air defenses. Here’s what we know.

A July 20 memo ordered U.S. intelligence agencies not to share information about Russia-Ukraine talks with Five Eyes partners U.K., Canada, Australia and New Zealand.

The White House is pressuring Ukraine to give up land as part of peace negotiations with Russia. What does that mean for Ukrainians in occupied areas?

Three meters underground, a network of tunnels and trenches fortified with timber provides a safer spot for frontline fighters to rest and recuperate – and a deeper position to defend against a potential Russian advance into Zaporizhzhia in southeastern Ukraine.

President Donald Trump offered his assurances that U.S. troops would not be sent to Ukraine to defend against Russia, after seeming to leave open the possibility.

Russia’s foreign minister says a meeting between the country’s two leaders will most likely not happen anytime soon, even as the White House promised a meeting between the two sides within weeks.

For Ukraine, history is a battlefield. Parallels are imprecise, but the current moment resonates with three key chapters in 20th century diplomatic history.

Test your knowledge of this week’s news, and take last week’s quiz here. Jeremy Mikula is the weekend director of platforms for NBC News. Nigel Chiwaya is the Senior Editor, Data Viz for NBC News Digital.

The president, who had said a deal to end the war could be reached soon, expressed frustration over lack of progress and signaled he would pause his efforts.

Children that Ukraine says were taken by Russia are at the heart of peace talks thanks to a monthslong effort by Western officials and evangelical Christian groups.