Latest Activity

Stephen replied to Neal's discussion Have Militant Atheists Created a New Religion? in the group Philosophers Stone
10 minutes ago
Alexis Habiyaremye commented on Michel's page Rational Wiki
29 minutes ago
Joe Mann replied to Neal's discussion Have Militant Atheists Created a New Religion? in the group Philosophers Stone
52 minutes ago
Mrs.B commented on Adriana's group Atheist Morality
2 hours ago
Stephen commented on Adriana's group Atheist Morality
2 hours ago
Mrs.B commented on Adriana's group Atheist Morality
3 hours ago
Mrs.B commented on Stephen's group Secularism in the UK and Europe.
3 hours ago
Stephen commented on Stephen's group Secularism in the UK and Europe.
3 hours ago
Mrs.B commented on Stephen's group Secularism in the UK and Europe.
3 hours ago
Stephen commented on Stephen's group Secularism in the UK and Europe.
3 hours ago
Stephen commented on Stephen's group Secularism in the UK and Europe.
3 hours ago
Alexis Habiyaremye left a comment for AHMED OMAR
4 hours ago
Alexis Habiyaremye posted a status
"Salaam Aleik Ahmed. Welcome to the platform. You're going to find out how the earth is not flat!"
4 hours ago
Stephen left a comment for AHMED OMAR
6 hours ago
AHMED OMAR is now a member of Atheist Universe
6 hours ago
Mrs.B commented on Adriana's group Freethought and Funny Bones
6 hours ago

We are a worldwide social network of freethinkers, atheists, agnostics and secular humanists.

Birthdays

Information

Evolution Defenders

A group for Secularists, Agnostics, Atheists, etc... who believe we should keep the poison of creationism and Intelligent Design OUT of public school science classrooms.

Location: #science
Members: 60
Latest Activity: May 16

ID conspiracy proof... written by the proponents of ID themselves!!!

The Formerly-Secret "Wedge Document" written by the Intelligent Designers themselves. Proof that ID is creationism in disguise.
The Wedge Document.pdf
Also find this document at http://ncseweb.org/

This document was key evidence in the Dover, PA trial featured in "Judgement Day: Intelligent Design on Trial."

Discussion Forum

Homo erectus may have doodled on shellfish

Started by Davy. Last reply by doone Dec 6, 2014. 1 Reply

Early humans from Java used shells for tools and engraving long before Homo sapiens did, new research suggests.The findings, published today in the journal …Continue

Tags: University, National, Museum, of, Australia.

Why Being Human Makes Evolution Hard to Understand

Started by Neal. Last reply by Neal Feb 17, 2014. 4 Replies

Being human makes for foolishness.Cameron M. SmithVolume 37.6, November/December 2013Our difficulty accepting evolution isn’t just because some religions oppose it or that it is complicated—it isn’t.…Continue

Tags: to, understand, atheist, universe, hard

Evolution Notes and News

Started by doone. Last reply by archaeopteryx Jan 8, 2014. 74 Replies

Date of earliest animal life reset by 30 million years…Continue

Tags: News, and, Notes, Evolution

Promoting Evolution Through Cartoons.....

Started by Neo Jul 8, 2013. 0 Replies

I have been watching Cartoon Network lately. Mainly because adult TV has gotten really boring, but I also still love cartoons. One day I was watching this one show called "The World of Gumball" and…Continue

Comment Wall

Comment

You need to be a member of Evolution Defenders to add comments!

Comment by doone on December 31, 2015 at 6:09pm

The first thing that needs to be learned about is what it actually is

Embedded image permalink
Comment by Chris on December 27, 2015 at 9:52pm

Gut bacteria and mind control: to fix your brain, fix your gut!

Published on May 15, 2015

Prof. Simon Carding, Leader of the Gut Health and Food Safety Research Programme, Institute of Food Research and Norwich Medical School at the University of East Anglia, describes our current understanding of the human gut and its relationship with its human host and introduce the provocative proposal that gut microbes influence when, what and how often we eat and whether we stay healthy or succumb to disease.

How much do pesticides, herbicides, antibiotics, hormones, BPA (petrochemicals)  and other chemicals  (poisons) contained within the food eaten effect the brain in the gut, and the brain directly?

Gut Brain Dysfunction

This link is probably better

Study: Your Gut Bacteria Affects Your Brain Function

Comment by doone on December 25, 2015 at 8:28am

We are finding more about early population movements out of Africa

Spread of Homo erectus "Out of Africa"

Embedded image permalink
Comment by doone on December 22, 2015 at 1:19pm

DOWN FROM THE TREES, HUMANS FINALLY GOT A DECENT NIGHT’S SLEEP

Carl Zimmer in The New York Times:

ZIMMER-WEB-SUB-master1050Over the past few million years, the ancestors of modern humans became dramatically different from other primates. Our forebears began walking upright, and they lost much of their body hair; they gained precision-grip fingers and developed gigantic brains. But early humans also may have evolved a less obvious but equally important advantage: a peculiar sleep pattern. “It’s really weird, compared to other primates,” said Dr. David R. Samson, a senior research scientist at Duke University. In the journal Evolutionary Anthropology, Dr. Samson and Dr. Charles L. Nunn, an evolutionary biologist at Duke, reported that human sleep is exceptionally short and deep, a pattern that may have helped give rise to our powerful minds. Until recently, scientists knew very little about how primates sleep. To document orangutan slumber, for example, Dr. Samson once rigged up infrared cameras at the Indianapolis Zoo and stayed up each night to watch the apes nod off. By observing their movements, he tracked when the orangutans fell in and out of REM sleep, in which humans experience dreams.

… Dr. Samson and Dr. Nunn found that the time each primate species spends asleep generally corresponded to its physical size, along with other factors, such as the average number of primates in a group. The one big exception: humans. We sleep a lot less than one would predict based on the patterns seen in other primates. From time to time while sleeping, we slip into REM sleep and dream. All told, we spend about 22 percent of sleep in REM, the highest ratio of REM to total sleep in any primate, the researchers reported. Dr. Samson and Dr. Nunn have an explanation for how humans ended up sleeping so little, and so often in REM. Over tens of millions of years, they assert, changes in our ancestors’ ecology drove the evolution of new sleeping patterns. Humans increasingly have been able to achieve a good night’s sleep. A number of studies suggest that REM sleep benefits the brain. Some scientists argue that it sweeps out molecular debris, and others say it consolidates new memories into lasting impressions. But it was not easy for our monkey-like ancestors to reach REM sleep. They slept on branches, and their nights were anything but easy. As monkeys try to sleep today, they get roused by winds, tree snakes and the jostling of their fellow primates. “It’s like economy class on a plane,” said Dr. Samson. Monkeys, he believes, have to rest longer to get the benefits of REM sleep.

More here.

- See more at: http://www.3quarksdaily.com/#sthash.KiCSHHFb.dpuf

Comment by doone on December 22, 2015 at 10:44am

NEW VIDEO! Can evolution create information? 12 Days of evolution DAY 9!  

Comment by archaeopteryx on December 22, 2015 at 8:52am

Sadly, Doone, those who most needed to hear Darren's message were likely lost as an audience as soon as he began using multisyllable words.

Comment by Chris on December 22, 2015 at 6:37am
Comment by Mrs.B on December 21, 2015 at 11:55pm

I talk good too, doone.

Comment by doone on December 21, 2015 at 11:48pm

FOUND THIS ONLINE - NOT SURE WHO TO CREDIT, SORRY. AND SORRY FOR THE GOOD GRAMMARING, ME NO FAULT.

http://blogs.scientificamerican.com/tetrapod-zoology/if-apes-evolve...

Comment by Davy on November 18, 2014 at 1:07pm

Study offers first global picture of the evolutionary origins of proteins

Each cell contains thousands of proteins, each one of which bears a unique signature. All proteins, distinct in shape and function, are built from the same amino acid strings. Many proteins are vital, as evidenced by the plethora of diseases linked to their absence or malfunction. But how exactly did proteins first come to be? Do they all share a single common ancestor? Or did proteins evolve from many different origins?

Read more at: http://phys.org/news/2014-11-global-picture-evolutionary-proteins.h...

 
 
 

© 2016   Created by Atheist Universe.   Powered by

Badges  |  Report an Issue  |  Privacy Policy  |  Terms of Service