23 Feb 2018

Oxygen, Alien Life

We haven't found extraterrestrial life. But we're still finding planets circling other stars. Thousands of them.

Some of those planets couldn't possibly support life as we know it. But some might.

Atomic oxygen may be a good biosignature: evidence of life. That's what some scientists said in a recent paper. If they're right, we may be a step closer to finding life in this universe.

More at A Catholic Citizen in America.

No comments:

Post a Comment

Feast of Saint Joseph, A Man of Many Virtues

Today is the feast day of one of my favorite saints – Saint Joseph. I claim him as one of my favorites, because he was such a virtuous ma...