Ukraine said it was expecting up to 140 heavy tanks after its Western allies agreed to supply Kyiv with the powerful weapons following weeks of deliberations.
Twenty-eight people have died in new attacks by suspected jihadists in Burkina Faso, including 15 who had been abducted at the weekend, authorities said.
America must wake up to the reality that technology is at its advantage and attacking leading tech innovators for political gain comes at its own peril.
Brazilian President Luiz Inacio Lula da Silva has rejected requests to send Leopard tank ammunition to Germany over fears that it would be transferred to Ukraine.