How safe is depleted uranium and why is the UK's decision to send it to Ukraine prompting debate?
Challenger 2 tank count dwindles as British Army is left with just 157 operational vehicles - Militarnyi, tank 2
Britain sends 14 Challenger II heavy tanks to Ukraine
UK Challenger 2 tanks on the move in Europe
Ukraine Asks for More Weapons as U.S. and Allies Meet to Discuss Aid - The New York Times
Window into the future of armoured warfare with Challenger 3's new periscope
Britain Is Considering Sending Tanks to Ukraine - The New York Times
Ukrainian trainees find Challenger 2 tank is just their cup of tea
Challenger 2 tank count dwindles as British Army is left with just 157 operational vehicles - Militarnyi, tank 2
U.K. Sending 14 Challenger 2 Tanks, Ammo to Ukraine, Foreign Minister Says - USNI News
UK Offer of Challenger Tanks May Prod Germany to Lift Veto on Leopards for Ukraine