Update, April 22: Apple has released iOS 26.4.2 with a bug fix that addresses an issue where “notifications marked for deletion could be unexpectedly retained on the device.” Apple did not directly ...

Mark your calendars for the return of “Heart Signal”! “Heart Signal” is a hit dating show in which singles look for love while living together in the same house. Meanwhile, a celebrity panel attempts ...

FBI Director Kash Patel said on Friday that Russia’s intelligence services have targeted Americans of “high intelligence value” on private messaging apps in an ongoing phishing campaign. Patel said ...

Pranay Parab is an independent tech journalist based in Mumbai, India. He covers tech for Lifehacker, and specializes in tutorials and in-depth features. Signal is one of my favorite messaging apps ...

Russian government hackers are targeting Signal and WhatsApp users, particularly government and military officials, as well as journalists all over the world, Dutch intelligence said on Monday. The ...

Signal has been a critical organizing tool for anti-ICE groups in Minneapolis. Now there's a federal probe. Credit: Anadolu / Contributor / Getty Images The encrypted messaging app Signal has become a ...

Welcome back to In the Loop, TIME’s new twice-weekly newsletter about AI. If you're reading this in your browser, why not subscribe to have the next one delivered straight to your inbox? Moxie ...

The Pentagon’s latest report makes one thing clear: Signal protects conversations, but it was never designed to safeguard U.S. war plans — and using it that way carried real risk for American forces.

Privacy-focused messaging app Signal announced on Monday that it’s introducing a feature that allows users to back up their text conversations for free, along with ...

Meredith Whittaker remembers exactly where she was when she read the story that would spark the first major crisis of the second Trump Administration—the debacle that became known as Signal-gate. The ...

The Allen Telescope Array, Hat Creek Radio Observatory. Credit: Alexander Pollak. Radio interferometry is a technique in radio astronomy where signals from two or more radio telescopes are combined to ...