martes, 16 de mayo de 2023
Japan to push disarmament in Hiroshima, with modest hopes
Japan hosts G7 leaders in Hiroshima this week hoping to drive home the dangers of nuclear weapons and push for progress on disarmament. But with North Korea and Russia making nuclear threats, and China growing its arsenal, there may be little appetite for bold action on Prime Minister Fumio Kishida's stated goal of a "world free of nuclear weapons." Here are some questions and answers…
Darpa introduces X65 aircraft "CRANE ("Control of Revolutionary Aircraft with Novel Effectors)
Introducing the X-65! The xplane DARPA is developing to fly without traditional, exterior-moving flight controls just received its official designation. CRANE aims to build an experimental uncrewed vehicle that maneuvers by controlling air flow around the aircraft. More: