Our '7 Days' weekly tech roundup brings the juiciest announcements. Read about the new Firefox mascot, Apple's lawsuit, AI in health, and other drama.

Minecraft's Warden went through many designs before its official release. Some of those early designs are frightening, others are just odd. Let's take a look!

Learn how to achieve bigger, sexier hair in under 5 minutes in this quick tutorial. The video showcases techniques for volumizing hair!