River banks in poland and germany. Now scientists may have an answer to why a river ran gently. Ah hello, im terry martin. Thanks for joining us. Russian shelling continues to target hakim, ukraines 2nd largest city. Ukrainian Officials Say at least one person was killed when 5 rockets hit the city early on friday, between wednesday and thursday, 17 people died in russian shelling in hockey. Meanwhile, media report say a russian air field in crimea has been rocked by a series of explosions. The blasts were reported near a military airport. North of the city of sebastopol, were thought were dozens of combat aircraft, were parked. Russian occupation authorities are quoted as saying, no damage was done. This comes as United Nations secretary general antonio terrace, is business ukraine. On thursday, he held talks in the be with the countries president followed him, his lensky, and the turkish lead. A rich of type our to Juan Gutierrez repeated his calls for a safe zone around the russian