Free Republic
Browse · Search
General/Chat
Topics · Post Article

I particularly liked the little spiral timeline. It's packed with informative little gems: The width of each colored area (corresponding to one of the five sources of energy living things make use of), and consequently the utilization of that source, begins at a distinctive point in the past and the width/utilization gradually increases up to the present day. In other words, once a new energy source is discovered by life, old sources aren't abandoned as new ones are found, but all sources, including the new ones and the old ones, are used to a greater extent than ever. This is going to come as a surprise to the Left's snowflakes who expect once we perfect solar, say, we'll "switch" from fossil fuels. That's not how life (nature) works. I look forward to the day one of the flesh eaters discovers it likes little fleshy snowflakes!
1 posted on 05/20/2017 10:29:41 PM PDT by LibWhacker
[ Post Reply | Private Reply | View Replies ]


To: LibWhacker

Interesting stuff.


2 posted on 05/20/2017 10:49:51 PM PDT by sparklite2 (I'm less interested in the rights I have than the liberties I can take.)
[ Post Reply | Private Reply | To 1 | View Replies ]

To: LibWhacker

Social Darwinist neo paganism, eh? Interesting.


3 posted on 05/20/2017 11:08:49 PM PDT by ifinnegan (Democrats kill babies and harvest their organs to sell)
[ Post Reply | Private Reply | To 1 | View Replies ]

To: LibWhacker

bkmk


4 posted on 05/20/2017 11:30:13 PM PDT by kvanbrunt2 (снова сделаем Ам)
[ Post Reply | Private Reply | To 1 | View Replies ]

To: LibWhacker

From the time Earth formed, around 4.56 billion years ago


wild ass guess.


5 posted on 05/20/2017 11:32:19 PM PDT by boycott
[ Post Reply | Private Reply | To 1 | View Replies ]

To: LibWhacker

Uh...pardon me energy epochist author person...what chemical mechanism was involved in harnessing the “new” energy sources? How did the organism prevent oxygen from oxidizing any living systems newly evolved chemistry or new membranes, enzyme systems.Fire,a fast oxidizer, usually disintegrates its substrate.Why would slow oxidation be a source of energy but not a source of disruption? Why do we take antioxidant compounds? Why do we use hydrogen peroxide to disinfect wounds?The uv light from sunlight can easily destroy microorganisms...it is used in sterilizing whole “clean” rooms on a commercial and medical basis...it is very useful as a destroyer of life...not a builder...heat also speeds up reactions and many of the reactions lead to disorder more often than order, on average...thats why we use autoclaves to “heat sterilize” different products.uh...pasteurization,cooking food,ring a bell?...pretty graphics though...


6 posted on 05/20/2017 11:55:25 PM PDT by Getready (Wisdom is more valuable than gold and diamonds, and harder to find.)
[ Post Reply | Private Reply | To 1 | View Replies ]

To: LibWhacker
Thanks, LibWhacker.

I read the entire essay at Nature.

The idea of understanding Evolution from an energy perspective is something I had never clearly thought about before.

9 posted on 05/21/2017 2:40:21 AM PDT by zeestephen
[ Post Reply | Private Reply | To 1 | View Replies ]

To: LibWhacker

Evolutionits believe that matter plus energy plus time equals Life. Life requires information which cannot be created using a random mixture of matter and energy over vast periods of time.


12 posted on 05/21/2017 4:36:36 AM PDT by killermosquito (Buffalo, Detroit (and eventually France) is what you get when liberalism runs its course.)
[ Post Reply | Private Reply | To 1 | View Replies ]

To: LibWhacker

Very interesting article.
Thank you for posting.


15 posted on 05/21/2017 5:10:37 AM PDT by misanthrope (Liberalism; it is not unthinking ignorance, it is malignant evil.)
[ Post Reply | Private Reply | To 1 | View Replies ]

To: LibWhacker

have argued that the transition from non-life to life


Spontaneous generation has continually been proven wrong. Accepted scientific principle. Life begats life.

But, if you don’t like the results you rename it and call it something else:

In the years following Louis Pasteur’s experiment in 1862, the term “spontaneous generation” fell into increasing disfavor. Experimentalists used a variety of terms for the study of the origin of life from non-living materials. Heterogenesis was applied to once-living materials such as boiled broths, and Henry Charlton Bastian proposed the term archebiosis for life originating from inorganic materials. The two were lumped together as “spontaneous generation”, but disliking the term as sounding too random, Bastian proposed biogenesis. In an 1870 address titled, “Spontaneous Generation”, Thomas Henry Huxley defined biogenesis as life originating from other life and coined the negative of the term, abiogenesis, which was the term that became dominant.[10]

https://en.wikipedia.org/wiki/Spontaneous_generation


19 posted on 05/21/2017 8:03:08 AM PDT by PeterPrinciple (Thinking Caps are no longer being issued but there must be a warehouse full of them somewhere.)
[ Post Reply | Private Reply | To 1 | View Replies ]

To: LibWhacker
I am not saying I have the answers but this is gobbledygook. I know BS when I see it.

Assuming that life did not parachute in, fully formed, from elsewhere, a number of authors12,​13,​14,​15 have argued that the transition from non-life to life took place in the context of geochemical energy, with the ability to harness sunlight evolving later (Fig. 1). Consistent with this, both phylogenetic16 and biochemical13,17 evidence suggest that the earliest life forms were chemoautotrophs, perhaps living by reacting hydrogen with carbon dioxide and giving off acetate, methane and water13,16. Mounting evidence18,​19,​20,​21,​22 suggests that the transition from non-life to life may have taken place before 3.7 Ga—a time from which few rocks remain23.

33 posted on 05/22/2017 3:32:08 AM PDT by central_va (I won't be reconstructed and I do not give a damn.)
[ Post Reply | Private Reply | To 1 | View Replies ]

Free Republic
Browse · Search
General/Chat
Topics · Post Article


FreeRepublic, LLC, PO BOX 9771, FRESNO, CA 93794
FreeRepublic.com is powered by software copyright 2000-2008 John Robinson