How Far Away Would You Need to Be to Survive a Nuclear Blast?

It’s been nearly 80 years since two nuclear bombs were detonated over the Japanese cities of Hiroshima and Nagasaki, killing at least 129,000 people, and causing devastating, long-term health effects.   To date, those are the only instances of nuclear weapons being used for warfare, but the reality is there are roughly 12,700 warheads remaining in … Read more

Tonga Eruption Was Equivalent to ‘100s of Hiroshima Bombs’, Says NASA

The volcanic eruption in the South Pacific Kingdom of Tonga peaked on January 15 with more explosive force than 100 simultaneous Hiroshima bombs, NASA scientists reported on Monday 24 January.   Using a combination of satellite and surface-based surveys, researchers calculated the explosive power of the volcano based on the amount of rock that was removed during the blast from the … Read more