Ancient microbes tied to our earliest ancestors could use oxygen, reshaping ideas about how complex life began on Earth.
Life on Earth may have learned to breathe oxygen long before oxygen filled the skies. MIT researchers traced a key ...
Learn how oxygen’s early rise could have given complex life the energy boost it needed to evolve.
Normally, videos over at The Signal Path channel on YouTube have a certain vibe, namely teardowns and deep dives into high-end test equipment for the microwave realm. And while we always love to see ...