Students from Ukraine are among the finalists in this week's Regeneron International Science and Engineering Fair. They're researching topics from cancer treatments to cockroaches.
The tiny Jack Russell terrier is credited with detecting hundreds of Russian explosive devices since the start of the war. His other pastimes include snacking on cheese and napping at press briefings.
Speaking at an annual parade to honor the end of World War II, Russia's president sought to link the past Soviet victory to the battle in Ukraine and signaled no major military or policy shifts.
In 1932, The New York Times' Walter Duranty won a Pulitzer for stories defending Soviet policies that led to the deaths of millions of Ukrainians. The Times disavows his work but not the prize.
Russians celebrate Victory Day on Monday, May 9. The annual event marks the Soviet Union's victory over Nazi Germany in World War II, but it has taken on added importance this year because of Ukraine.
Ukraine announced that all women, children and elderly had been evacuated from a steel plant, a key Russian war objective that has long been under siege.
Ukraine announced that all women, children and elderly had been evacuated from a steel plant, a key Russian war objective that has long been under siege.
Ukraine is one of the world's biggest producers of wheat, corn and sunflower oil. Officials say 30% of farmland is now occupied or unsafe. "My fields were destroyed by the shelling," one farmer says.
Jill Biden's trip to the Slovakia-Ukraine border will be her most high-profile moment yet as first lady. On Mother's Day she meets with Ukrainian mothers and children who fled after Russia's invasion.
Jill Biden's trip to the Slovakia-Ukraine border will be her most high-profile moment yet as first lady. On Mother's Day she meets with Ukrainian mothers and children who fled after Russia's invasion.