Erik Prince offered lethal services to sanctioned Russian mercenary firm Wagner
Wagner is a semi-private military force that operates in countries or conflicts where the Russian government seeks plausible deniability
Russia launches criminal investigation after Prague removes Soviet military statue
The statue to Marshal Ivan Konev is reviled by some in Prague as a symbol of the decades of Communist rule that followed the war
Trump is trying to take control of other planets, Russian space agency says
Relations between Russia and the United States are at post-Cold War lows, but cooperation on space has continued
