Greenhouse-gas emissions get all the attention, but their effect is manageable and unfolds over decades.

Russia is still escalating its nuclear threats as the war in Ukraine goes on ... So here's a minute-by-minute guide to help. What to do after a nuclear attack The minutes to hours after a nuclear ...

Here are the catastrophic effects of nuclear war, 7 shocking consequences that could reshape life on Earth as we know it.

Weeks after nuclear war breaks out: Soot blankets the atmosphere ... The lack of sun kills much of the planet's vegetation and animal life. Prolonged freezing temperatures and lack of sunlight ...

“The political costs incurred by causing people to think about shelters again is not worth it to leaders because it forces people to think about what they would do after nuclear war,” he said.

It’s easy to feel overwhelmed by the growing risk of nuclear war today. Russia is making regular ... But nuclear weapons are not an inevitable fact of human life. They are not impossible to ...

On Tuesday, President Vladimir Putin lowered the threshold when Russia could use nuclear weapons. This came after ... Life be ...

Characters we come to know in the film’s first half are obliterated in an instant or barely clinging to life as ... “The Day After” was even more affecting when nuclear war was on the ...

"The political costs incurred by causing people to think about shelters again is not worth it to leaders because it forces people to think about what they would do after nuclear war," he said.