It's widely known as a crowdfunding record-breaker, but the painstaking work to recreate Hiroshima in a new anime film is a nod to its traditional roots.
With a $1 trillion modernisation programme signed off and atomic scientists deeply worried about the future, American policy on nuclear weapons is pretty much business as usual.
Is Australia's reliance on nuclear defence agreements keeping us on the wrong side of history?
Some are calling on the president to issue an apology when he visits Hiroshima. But an East Asia expert says his visit will focus on remembrance, and explains why that is enough.
Two prominent MIT physicists ask whether for nuclear weapons, less is more
Acts perpetrated during the course of warfare have, through the ages, led to significant environmental destruction.
Wilfred Burchett wrote stories about war that the Australian and US governments preferred not to be told. For this, he paid the price.
Hiroshima and Nagasaki were but two cataclysms among many: in the literal sense, they were unremarkable.
Japan has never apologised for many of the things it did during World War II – and nor does it tell its schoolchildren about them.
Any nuclear weapon exchange or major nuclear plant meltdown will immediately lead to a global public health emergency. What can we learn from past events to help prepare?
US military censors contained information after the bombings at Hiroshima and Nagasaki, leaving Americans with a limited understanding of the impact of radiation.
The average age of survivors is now 80. In five years, very few of these first-hand witnesses will be around to remember the event. Many of their stories are in danger of being lost forever.
The dogged commitment to peace that set in after the atomic bombings of Japan is in danger of disappearing for good.
In the wake of the atomic bombs, a number of Japanese animators would question mankind's relationship with technology.
News of the Hiroshima bombing spread quickly to the US public but, thanks to science fiction writers, atomic bombs were discussed more before the war began than during it.
John Hersey's article Hiroshima (1946) is seminal in historical and literary terms: the shocking realities of the atomic bomb demanded a new way of writing.
Today's nuclear arsenals are so powerful that dropping a Hiroshima-size bomb every two hours for 70 years would not exhaust their destructive capacity. The global disarmament regime is broken.
Hollywood has kept its distance from the bombing of Hiroshima, 70 years ago, and novelists, aside from sci-fi authors, have largely ignored the catastrophe as a means of exploring human nature. Why?
The first atom bomb test seventy years ago today marks the start of a change in Americans' thinking about radiation. On balance, our nuclear anxieties endure today.