What's the Deal With COVID Testing Now? Doctors Explain When to Test, How to Get Them and More

A PCR test detects the actual genetic material of the virus and involves a step that amplifies the presence of any material ...

Trump says he wants to resume nuclear testing. Here's what that would mean

The U.S. has not conducted a nuclear test in over 30 years. Experts say doing one now could make America less safe.

Trump’s comments on nuclear testing upend decades of US policy. Here’s what to know about it

DUBAI, United Arab Emirates (AP) — President Donald Trump’s comments Thursday suggesting the United States will restart its ...

What does Trump mean by 'nuclear testing?'

Experts say Trump's direction for the U.S. to resume nuclear testing is dangerous to populations and would open a door for adversaries to sharpen their weapons.

Here’s What We Know—and What We Don’t—About Trump’s Call to Restart U.S. Nuclear Testing

Confusion and ambiguity are dangerous in nuclear brinksmanship. President Donald Trump spread both on Wednesday when he ...

Donald Trump Orders Nuclear Weapons Testing: What To Know

The U.S. will immediately begin testing nuclear weapons, President Donald Trump said in a post on Truth Social Wednesday ...

Here’s What Nuclear Testing Does to the Earth—and Us

With trials of atomic weapons set to resume, we recall the environmental and health damage wrought by such testing ...