Nearly 18 hours after a terror attack that killed 49 people at a mosque in New Zealand on Friday, footage from the shooting remained live on YouTube and Facebook ...

How mining works is fascinating. When I explain it to people, I enjoy seeing their face the moment their mind is blown. I’ll explain it here, but just know, I’m imagining all your faces as your minds ...

Ever wonder how long it would take to mine a block into the Bitcoin blockchain by hand? Well, wonder no longer because blogger Ken Shirriff has done the work for you with a pencil and paper. In an ...