The world just passed a surprisingly positive milestone on nuclear weapons

The post-war international order may be tearing apart at the seams and international law is increasingly looking like a ...
Science News

If another country tested nuclear weapons, here’s how we’d know

President Donald Trump has called for the United States to test its nuclear weapons for the first time in three decades. But Trump’s statements about testing — in particular, whether other nations are ...

In the Australian outback, we’re listening for nuclear tests – and what we hear matters more than ever

As the United States and Russia signal a return to nuclear testing, Australia’s remote monitoring station plays a crucial ...