Even using an ironclad encrypted app can still expose your private messages to surveillance, hackers or an unwanted observer of military planning.

Signal’s introduction of anonymous cryptocurrency payments could give regulators an excuse to try eliminating end-to-end encryption altogether.

The COVID-19 pandemic caused another crisis: an increase in domestic violence, but a hand signal is helping survivors get the help they need.

Waltz’s team set up at least 20 Signal group chats for crises across the world It’s a more extensive use of the app than previously reported and sheds new light on how commonly the Trump ...

Many cancer cells found to have an 'eat me' signal Date: December 29, 2010 Source: Stanford University Medical Center Summary: Researchers have discovered that many cancer cells carry the seeds of ...

New 'don't eat me' signal may provide basis for cancer therapies Date: July 31, 2019 Source: Stanford Medicine Summary: Researchers have discovered a new signal that cancers seem to use to evade ...

Jeffrey Goldberg was mistakenly added to a chat of senior Trump officials. Now he's a political target.

Have you always wanted a robot? Budgee is a follow-me robot that will tote your belongings as it rolls along behind you. It should ship next month and costs $1,400. Start saving your pennies!

Researchers at the Stanford University School of Medicine have discovered a new signal that cancers seem to use to evade detection and destruction by the immune system.

News Release 31-Jul-2019 New 'don't eat me' signal may provide basis for cancer therapies, Stanford researchers say Peer-Reviewed Publication Stanford Medicine ...