If the bomb detonated at or near ground level, a towering mushroom cloud would form, sucking up soil, steel, concrete, and ...

Volodymyr Zelenskyy on Monday sought to repair relations with Donald Trump after last week’s dramatic clash led to the US president suspending military aid. The Ukrainian leader said the bust-up ...

The U.S. nuclear arsenal is aging, with the newest nuclear weapon in the arsenal more than 35 years old, while major adversaries are increasing their threats. The government must strengthen the ...

A huge snow bomb is set to blanket parts of Britain in a matter of weeks, new weather maps show. This weekend has been largely sunny across much of the UK, but according to WXCharts, the country ...

A significant snowfall is predicted to cover parts of the UK in the coming weeks, according to recent weather maps. Despite a largely sunny weekend across much of the country, WXCharts forecasts that ...

The world's largest nuclear explosion ever took place in 1961, that of course was the Russian hydrogen bomb called the ''Tsar Bomba', or as the western world knows it - the 'Tsar Bomb'. Advert ...

two reports by the UN nuclear watchdog said on Wednesday. The stock of uranium enriched to up to 60% fissile purity, close to the roughly 90% of bomb-grade, has been a long-standing concern for ...

two reports by the U.N. nuclear watchdog showed on Wednesday. The stock of uranium enriched to up to 60% fissile purity, close to the roughly 90% of bomb grade, has been a long-standing concern ...

Survivors of the atomic bombings of Hiroshima and Nagasaki have lodged a protest with the Japanese government over its decision not to participate as an observer in a UN nuclear weapons ban treaty ...

two reports by the U.N. nuclear watchdog said on Wednesday. The stock of uranium enriched to up to 60% fissile purity, close to the roughly 90% of bomb grade, has been a long-standing concern for ...

One website, NuclearSecrecy.com, has a tool called Nuke Map, which shows estimates of the damage which would be dealt by various nuclear weapons. This was set up by Alex Wellerstein, a science and ...

Weather maps from WXCharts show a 368-mile wall of snow stretching across England and Scotland, covering at least 24 regions. Brits are warned to expect waking up to snow flurries on Monday ...