Wednesday, October 18, 2023
Tuesday, October 17, 2023
Monday, October 16, 2023
Wednesday, October 11, 2023
Tuesday, October 10, 2023
Monday, October 09, 2023
Sunday, October 08, 2023
Timeline of conflict: Why the 2023 Israeli-Palestinian fighting is among the most brutal in years
Timeline of conflict: Why the 2023 Israeli-Palestinian fighting is among the most brutal in years
https://www.usatoday.com/story/graphics/2023/10/07/history-of-israel-and-palestine-conflict-and-the-latest-hamas-attacks-war-in-gaza-in-maps/71098600007/
_- Steve
Saturday, October 07, 2023
Friday, October 06, 2023
Thursday, October 05, 2023
Dog ear movement
Scientists are still learning about the genes that control dog ear movements and the biochemical pathways that produce this ability. However, they have made significant progress in recent years.
In 2015, researchers published a study in the journal BMC Genomics that identified a cluster of SNPs on chromosome 10 that are associated with ear type in dogs. These SNPs are located near two genes: methionine sulfoxide reductase (MSRB3) and high-mobility group AT-hook 2 (HMGA2). MSRB3 is involved in human hearing, and HMGA2 is involved in human height.
The researchers believe that these SNPs may play a role in regulating the development of the ear muscles and cartilage. They also found that the region containing these SNPs has been under selection during dog domestication, suggesting that humans may have played a role in shaping the evolution of dog ear type.
Another study, published in the journal PLOS Genetics in 2020, identified a specific gene, called ALX4, that is involved in ear development in dogs. Researchers found that dogs with a mutation in the ALX4 gene have floppy ears. This suggests that ALX4 plays a role in regulating the development of the ear muscles and cartilage in dogs.
Scientists are still working to understand the exact role that these genes play in dog ear movement and how they interact with each other. However, the research so far suggests that dog ear movement is controlled by a complex network of genes.
At the biochemical level, the pathways that produce dog ear movement are likely to involve a variety of proteins and signaling molecules. For example, the ALX4 gene is known to encode a protein that plays a role in the development of muscle and cartilage. It is likely that this protein interacts with other proteins and signaling molecules to regulate the development and function of the ear muscles and cartilage in dogs.
Overall, scientists are making significant progress in understanding the genes and biochemical pathways that control dog ear movement. However, there is still much more to learn.
Challenges to understanding dog ear movement
There are a number of challenges to understanding dog ear movement. One challenge is that dog ear movement is a complex behavior that is likely to be controlled by a network of genes. Another challenge is that it is difficult to study ear movement in dogs in a controlled setting.
Finally, it is important to note that dog ear movement is not just a physical behavior. It is also a form of communication. Dogs use their ears to express a variety of emotions, such as alertness, fear, and aggression. This makes it difficult to separate the physical aspects of ear movement from the communicative aspects.
Despite these challenges, scientists are making progress in understanding dog ear movement. This research has the potential to lead to new insights into the evolution of dog domestication and the development of new treatments for ear problems in dogs.
Wednesday, October 04, 2023
'Ring of fire' eclipse visible to the US in October. How to view the Annular Solar event.
'Ring of fire' eclipse visible to the US in October. How to view the Annular Solar event.
https://www.usatoday.com/story/graphics/2023/10/04/ring-of-fire-annular-solar-eclipse-2023/70602134007/
_- Steve
Saturday, September 30, 2023
Friday, September 29, 2023
Wednesday, September 27, 2023
Tuesday, September 26, 2023
Sunday, September 24, 2023
Saturday, September 23, 2023
Monday, September 18, 2023
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Friday, September 15, 2023
Thursday, September 14, 2023
Wednesday, September 13, 2023
Tuesday, September 12, 2023
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Thursday, September 07, 2023
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Thursday, August 31, 2023
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Friday, August 25, 2023
Wednesday, August 23, 2023
Sunday, August 20, 2023
(null)
https://www.yourtango.com/2014235559/brain-love-5-stages-couples-experience
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Saturday, August 19, 2023
Friday, August 18, 2023
Mad Max 2 (aka The Road Warrior) - All of Max's Dialogue
https://www.mutedhorn.net/mad-max-2-dialogue
Thursday, August 17, 2023
Wednesday, August 16, 2023
Saturday, August 12, 2023
America’s Bee Problem Is an Us Problem - The Ringer
https://www.theringer.com/features/2023/8/3/23816154/honeybees-commercial-urban-beekeepers-bees-dying-crisis
Thursday, August 10, 2023
Wednesday, August 09, 2023
Thursday, August 03, 2023
Tuesday, August 01, 2023
Friday, July 28, 2023
'Sound of Freedom' misleads audiences about the horrible reality of human trafficking
'Sound of Freedom' misleads audiences about the horrible reality of human trafficking
https://www.usatoday.com/story/opinion/2023/07/28/sound-freedom-movie-wrong-trafficking/70470178007/
_- Steve
Tuesday, July 25, 2023
Monday, July 24, 2023
Sunday, July 23, 2023
Saturday, July 22, 2023
Monday, July 17, 2023
Sunday, July 16, 2023
We all know it sucks. So why do we keep ghosting each other?
We all know it sucks. So why do we keep ghosting each other?
https://www.usatoday.com/story/opinion/voices/2023/07/16/why-ghosting-painful-relationships-dating/70401926007/
_- Steve
Friday, July 14, 2023
Thursday, July 13, 2023
Why 'Sound of Freedom,' Jim Caviezel's controversial child sex trafficking film, is a hit
Why 'Sound of Freedom,' Jim Caviezel's controversial child sex trafficking film, is a hit
https://www.usatoday.com/story/entertainment/movies/2023/07/12/sound-of-freedom-movie-controversy/70405543007/
_- Steve
Sunday, July 09, 2023
Wednesday, July 05, 2023
Sunday, July 02, 2023
Thursday, June 29, 2023
People Show us The Worst Break-Up Messages They’ve Been Sent
People Show us The Worst Break-Up Messages They've Been Sent
https://www.vice.com/en/article/wxjxn9/people-show-us-the-worst-break-up-messages-theyve-been-sent
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Tuesday, June 20, 2023
Man falls 4,000 feet to his death in Grand Canyon. Here's how to stay safe
Man falls 4,000 feet to his death in Grand Canyon. Here's how to stay safe
https://www.azcentral.com/story/news/local/arizona/2023/06/19/what-we-know-about-grand-canyon-death-safety-tips-for-visitors/70334250007/
_- Steve
Sunday, June 18, 2023
12 Simple Rules Happy Couples Live By
12 Simple Rules Happy Couples Live By
https://www.yourtango.com/love/simple-rules-happy-couples-live-by
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Friday, June 16, 2023
Wednesday, June 14, 2023
Sunday, June 04, 2023
Daniel Ellsberg Is Dying. And He Has Some Final Things to Say. - POLITICO
https://www.politico.com/news/magazine/2023/06/04/daniel-ellsberg-final-advice-00099639
Saturday, June 03, 2023
Home Depot is selling modern, prefab tiny houses for under $50K: Here's the catch.
Home Depot is selling modern, prefab tiny houses for under $50K: Here's the catch.
https://www.azcentral.com/story/money/personalfinance/real-estate/2023/06/01/home-depot-prefab-house/70277730007/
_- Steve
Friday, June 02, 2023
30 Sex “Rules” For People In Long-Term Relationships
30 Sex "Rules" For People In Long-Term Relationships
https://www.refinery29.com/en-au/couples-sex-tips-relationship-rules
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