Doug Hudgins
Doug Hudgins
abundance creating dawn life likely present proof time useful
This isn't proof that they were used, but a likely suggestion. They were present in abundance at the dawn of time and could have been useful in creating the first life form.
delivered space surface survive tells
This tells us that these things that we see out in space can survive interstellar space and successfully be delivered to the surface of a planet.
discovery explained found molecules nitrogen putting reservoir stuff takes transforms troubling
When we did that, we found that putting a little nitrogen in these molecules explained the troubling molecules. This discovery takes this reservoir of molecules that we didn't think were interesting and transforms all this stuff into something of biologic interest.