See the Unreal 4 engine in action in this trailer for Primal Carnage Genesis.
Unreal Engine Marketplace Adds Free Mixamo Animations
Mixamo has announced that a collection of its animations and 3D characters are now available for free in Unreal Engine 4.3.
Houdini Engine for Autodesk Maya
SideFX have released Houdini Engine for Maya, with 3ds Max and Unreal versions coming soon.
Eat 3D - UnrealScript MasterClass - Part 3 - Re-creating Assault in UDK
Eat 3D have released their 3rd DVD in the UnrealScript Masterclass Series, focusing on re-creating Assault in UDK.