Beirut blast: UN experts call for justice, accountability 
Khulna city polls: EC bans bike movement for 72 hrs, other vehicles for 24 hrs
Apple unveils a $3,500 headset as it wades into the world of virtual reality
Biden praises Denmark for 'standing up' for Ukraine in war with Russia
Biden says Chiefs 'building a dynasty' as he hosts Kansas City Super Bowl champs at White House