The probe, announced via podcast, has been widely criticized.

James is a published author with multiple pop-history and science books to his name. He specializes in history, space, strange science, and anything out of the ordinary. Tom has a master’s degree in ...

The Trump administration is facing heavy blowback for using Signal, a messaging app, to discuss sensitive military plans. On March 24, officials’ usage of the app was revealed after The Atlantic ...

Astronomers have finally decoded the origin of a powerful seven hour signal from deep space, a blast so persistent that it immediately stood out from the universe’s usual fireworks. The event, ...

As ads for secure messenger Signal go, this one is hard to beat. Trump’s senior officials using the encrypted app to discuss America’s attack on Yemen — whether or not war plans were actually shared — ...

A dozen current and former officials confirmed that the encrypted messaging app is used across various agencies — despite warnings about its security vulnerabilities.

Germany's domestic intelligence agency is warning of suspected state-sponsored threat actors targeting high-ranking ...

The Trump administration’s sharing of sensitive military information on Signal has shocked allies, while further eroding trans-Atlantic trust thanks to group chat messages from top U.S. officials ...

If you hadn’t heard of Signal before Monday, chances are you have now. The secure messaging app, available for iPhones and Android devices, has long been popular with journalists because of its robust ...

March 25 (Reuters) - Top Trump administration officials used messaging app Signal to share war plans and mistakenly included a journalist in the encrypted chat, spurring calls by Democratic lawmakers ...