Scientists have extensively studied the role of metabolism in individual cells to understand how it influences their energetic state, but little has been studied about the effect of glycolysis on ...

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 ...

Top Trump administration officials accidentally shared highly sensitive attack plans on Iranian-backed militants in Yemen with a journalist on the messaging app Signal. Signal is a free ...

And now, a whole lot more of us know about Signal, a commercial messaging app that is celebrated for its security. If you already use Signal, you may be a Beltway insider, a journalist ...

With news this week of the messaging app being used to discuss war plans, we get you up to speed on what Signal should be used for—and what it shouldn’t. MIT Technology Review Explains ...

Conservative political commentator Tomi Lahren weighed in on the Signal group chat controversy, arguing that President Trump’s administration should “admit the F up and move on.” However ...

Top Trump administration national security officials’ use of the messaging app Signal is raising new questions about the platform and how the administration is transmitting sensitive government ...

The president of Signal defended the messaging app’s security on Wednesday after top Trump administration officials mistakenly included a journalist in an encrypted chatroom they used to discuss ...

The unclassified but for-official-use-only documents provided to CBS News by a senior U.S. intelligence official are entitled "Signal Vulnerability" and were sent out the month before Goldberg was ...

The group chat included Editor-In-Chief of the Atlantic, Jeffrey Goldberg. The conversations took place on Signal, an encrypted messaging service which offers private messaging and calls.