Skip to main content

Explore Discussions

Join conversations that matter to you

Start a Discussion
Technology

Before Blockchains, There Was State Machine Replication

Every blockchain today relies on replication techniques first developed in the 1980s by researchers who weren't thinking about cryptocurrencies at all. In this episode, Tim Roughgarden speaks with MIT professor and Turing Award winner Barbara Liskov, one of the pioneers of programming languages, fault tolerance, and distributed systems. Joined by a16z crypto research partner Ittai Abraham, they trace the evolution of ideas that now underpin modern blockchain networks. The conversation explore...

Global
Business

Gloo Thinks It’s Finally Big Enough Not to Fail

Scott Beck has long hoped the faith-based tech company he founded in 2013 would help churches and other Christian groups harness technology to spread God’s Word and help save the world. More than $400 million in losses and 13 years later, that dream faces a critical juncture. Leaders at Gloo Holdings expect a stock sale Read more. The post Gloo Thinks It’s Finally Big Enough Not to Fail appeared first on Christianity Today

United States
Culture

Johnny Cash, Ozempic, and Vasectomies

Earlier this summer, CT started running an occasional feature on reader responses. Here’s a new installment. Ben Sasse Doesn’t Doubt God’s Goodness Ben Sasse’s words brought a sense of both comfort and remembrance to my own situation earlier this year when I came within hours of death due to a massive blood infection. He reminds us Read more. The post Johnny Cash, Ozempic, and Vasectomies appeared first on Christianity Today

United States
Culture

It’s Always Desperate Times Somewhere

One summer in college, I studied abroad in Paris to satisfy some philosophy and art history requirements for my degree. After our plane landed, my class went straight from arrivals to Musée de l’Orangerie, where I proceeded to get lost in Claude Monet’s impressionistic masterpiece Nymphéas (Water Lilies). I was running on jet lag and red-eye anxiety, but Read more. The post It’s Always Desperate Times Somewhere appeared first on Christianity Today

Global