Here’s what you’ll learn when you read this story: Inspired by the movie Interstellar, a team of researchers figured out—at least hypothetically—how to send messages to the past. The researchers ...

What if you could send a message into the past? The laws of physics don’t forbid it – and in fact, in some cases, communicating backwards in time might actually be easier than the usual direction. The ...

This voice experience is generated by AI. Learn more. This voice experience is generated by AI. Learn more. iPhone users beware. A new message from Apple warning “all your photos will be deleted” is a ...

A “Christ is Risen” Easter message sent by the secretary of agriculture has sparked backlash inside the department, angering some of its nearly 100,000 employees and prompting a formal complaint ...

A new report has revealed that the Federal Bureau of Investigation (FBI) was able to recover deleted messages from an iPhone even after the Signal app had been removed. Whenever a situation like this ...

Jake Peterson is Lifehacker’s Tech Editor, and has been covering tech news and how-tos for nearly a decade. His team covers all things technology, including AI, smartphones, computers, game consoles, ...

The Artemis II astronauts received a posthumous message from Apollo-era astronaut Jim Lovell. During their lunar flyby, the crew broke Lovell's Apollo 13 record for the farthest distance humans have ...

Jake Peterson is Lifehacker’s Tech Editor, and has been covering tech news and how-tos for nearly a decade. His team covers all things technology, including AI, smartphones, computers, game consoles, ...

A newly identified malicious implant named RoadK1ll is enabling threat actors to quietly move from a compromised host to other systems on the network. The malware is a Node.js implant that ...

Google Messages is rolling out a “Tap to Send/Draft” toggle for Smart Replies in the latest beta version. The feature allows users to choose whether tapping an AI suggestion sends it instantly or ...

A note to corporations everywhere: Asking politely for the internet to stop making fun of you often has the opposite effect. Microsoft may have just learned that lesson the hard way, after it ...