When you buy through links on our articles, Future and its syndication partners may earn a commission. Credit: Shutterstock / Daniel Constante 'Signalgate' continues to rumble on, with even more of ...

UNDATED (WKRC) - A mysterious radio signal from outer space is repeating approximately every hour, defying all explanation. According to New Atlas,astronomers have detected a bizarre signal that ...

The universe is awash with strange radio signals, but astronomers have now detected a really bizarre one that repeats every hour, cycling through three different states. While they have some ideas ...

Follow ZDNET: Add us as a preferred source on Google. ZDNET's takeaways Privacy-centric messaging app Signal has a message backup option. The free tier stores up to ...

If you’ve been relying on the Signal messaging app on Android for SMS communications, your access to the plaintext messaging feature in the app will end soon. In a bid to prioritize security and ...

To Donald Trump, the SignalGate disclosure was a mistake. The CIA director said his involvement was legal, while the director of national intelligence appeared to dodge a senator's questions about it.

"So this was not classified," President Donald Trump said at the White House this week. He was talking about an incident where a journalist was accidentally added to a group chat discussing military ...

'Signalgate' continues to rumble on, with even more of the Signal messages that were shared between Trump officials – and, inadvertently, The Atlantic – revealed today. But how exactly did this group ...