China has a detection system that it claims can track an F-35 stealth jet. That said, it's not the jet itself that's giving ...

including in new areas of the front," it said. A third military blog, Arkhangel Spetsnaza, reported fighting in a village called Demidovka and said some Ukrainian soldiers were surrounded there.

Ukraine's state emergency service has given another update from Sumy, where at least 34 people have been killed in a Russian attack today. In the last few minutes, they've said 68 people are ...