March 4, 2026 • A Texas biotech company is trying to bring mammoths and other extinct creatures back to life. The science is as intriguing as the ethical questions are thorny.

Shelby Putnam Tupper is founder and creative director of Shelby Designs Inc., a small-but-mighty, full-service, customer-obsessed design consultancy.

The micro-processor controlled ramp controller is a complex Time/Temperature control for the high-temperature hotplate. By pressing the START button, a program of up to 5 ramps can be put into ...