At the heart of synthetic biology and bioengineering is DNA, nature’s carrier of genetic information and the biological instructions that make each organism unique. Additionally, data storage within DNA is a rapidly advancing field, for not only biotechnology but also energy and materials science applications. However, to store and carry data, the DNA must avoid damage, degradation, and mutation. Scientists are turning to blue-green algae as an unlikely hero for the safe transport of these data—all the way to space and back.
JANUARY 21, 2022