Thursday, September 9
Studied Law in Prison
In the US city of Philadelphia in 2018, one in 22 adults was on probation or parole. Among them was LaTonya Myers, who was facing almost a decade of supervision after a string of minor crimes. But a reforming district attorney, who started work the same year, has been reshaping the system - and LaTonya herself has become an activist for change.
LaTonya woke up in the night to the sound of thuds and yells. Her mother's boyfriend had been growing increasingly abusive and unstable, and now he was dragging their bed out of the apartment and into the passageway outside.
LaTonya crept out of bed and saw the boyfriend shouting and jabbing his finger at her mother's temple.
"I thought I could protect my mom," she says. She picked up an aerosol can and hit him with it. He went to a payphone and called the police.
"I thought that all I had to do was tell the truth and they would see that this man was abusing me and my mom," LaTonya says.
Instead, the police took her away in handcuffs and charged her with first-degree aggravated assault. She was 12 years old.
For three days she sat behind bars and cried the deep sobs of a child who doesn't know where her family is, or what is going to happen.
"I remember being asked for my social security number. I was 12, I didn't know my social security number!" she says.
Eventually she was taken to a juvenile court and given a choice by a lawyer: plead guilty and be released on probation, or go back to jail for another 10 days and fight the case in court.
All LaTonya wanted was to go home with her grandma, who was waiting outside. So she pleaded guilty without appreciating what becoming a convicted felon would mean.
"That experience turned my heart calloused and cold," she says. "It was a wayward life after that." READ MORE
Wednesday, September 8
Wild Pigs and CO2
They are like tractors plowing through fields.
Feral pigs have the same climate impact as 1.1 million cars, according to recent research.
Using modeling and mapping techniques, an international team of scientists predict that wild pigs are releasing 4.9 million metric tonnes of carbon dioxide each year around the world when they uproot soil.1
One of the study’s authors, Christopher O'Bryan, is a postdoctoral research fellow of the University of Queensland. He tells Treehugger that feral pigs are prolific globally.
“Wild pigs (Sus scrofa) are found on every continent except Antarctica but are native throughout most of Europe, Asia, and parts of northern Africa,” he says. “As such, they have been spread around the world by humans and are invasive species in Oceania, parts of Southeast Asia, parts of southern Africa, and North and South America.”
For the study, which was published in the journal Global Change Biology, researchers only looked at areas where wild pigs are invasive and not native. READ MORE
Biscuit Taste Test
To narrow down the list, we first rated the store-bought biscuits by their overall value, ingredients and ease of use.
Misokinesia
According to a new first-of-its-kind study, the stressful sensations triggered by seeing others fidget is an exceedingly common psychological phenomenon, affecting as many as one in three people.
Called misokinesia – meaning 'hatred of movements' – this strange phenomenon has been little studied by scientists, but has been noted in the research of a related condition, misophonia: a disorder where people become irritated upon hearing certain repetitious sounds.
Misokinesia is somewhat similar, but the triggers are generally more visual, rather than sound-related, researchers say.
"[Misokinesia] is defined as a strong negative affective or emotional response to the sight of someone else's small and repetitive movements, such as seeing someone mindlessly fidgeting with a hand or foot," a team of researchers, led by first author and psychology PhD student Sumeet Jaswal from the University of British Columbia (UBC) in Canada, explains in a new paper.
"Yet surprisingly, scientific research on the topic is lacking."
To improve our understanding, Jawal and fellow researchers conducted what they say is the "first in-depth scientific exploration" of misokinesia – and the results indicate that heightened sensitivity to fidgeting is something a large number of people have to deal with.
Across a series of experiments involving over 4,100 participants, the researchers measured the prevalence of misokinesia in a cohort of university students and people from the general population, assessing the impacts it had upon them, and exploring why the sensations might manifest. READ MORE
Tuesday, September 7
Cannibal TOADS
(Image credit: Jason Edwards via Getty Images) |
The hatchlings of the invasive cane toad in Australia don't stand a chance against their deadliest predator: cannibal tadpoles who guzzle the hatchlings like they're at an all-you-can-eat buffet. But now, the hatchlings are fighting back.
They're developing faster, reducing the time that hungry tadpoles have to gobble them up, a new study finds.
"If cannibals are looking for you, the less time you can spend as an egg or hatchling, the better," said study lead researcher Jayna DeVore, who did the research as a postdoctoral research associate at the University of Sydney and is now a biologist for the Tetiaroa Society, a nonprofit conservation organization in French Polynesia.
Developing quickly, however, has its pitfalls. Compared with typically growing hatchlings, those that grew faster fared worse when they reached the tadpole stage of life, the researchers found.
Star Eats Black Hole
Jets of energy explode from a star that has cannibalized its dead companion in this artist’s illustration. |
For the first time, astronomers have captured solid evidence of a rare double cosmic cannibalism — a star swallowing a compact object such as a black hole or neutron star.
In turn, that object gobbled the star’s core, causing it to explode and leave behind only a black hole.
The first hints of the gruesome event, described in the Sept. 3 Science, came from the Very Large Array (VLA), a radio telescope consisting of 27 enormous dishes in the New Mexican desert near Socorro.
During the observatory’s scans of the night sky in 2017, a burst of radio energy as bright as the brightest exploding star — or supernova — as seen from Earth appeared in a dwarf star–forming galaxy approximately 500 million light-years away.
“We thought, ‘Whoa, this is interesting,’” says Dillon Dong, an astronomer at Caltech.
He and his colleagues made follow-up observations of the galaxy using the VLA and one of the telescopes at the W.M. Keck Observatory in Hawaii, which sees in the same optical light as our eyes.
The Keck telescope caught a luminous outflow of material spewing in all directions at 3.2 million kilometers per hour from a central location, suggesting that an energetic explosion had occurred there in the past. READ MORE
A Solar Storm
A massive Internet outage can be caused by a massive solar storm today. The Indian scientist says global infrastructure is very vulnerable to, what she called, solar superstorms. Therefore, the world must prepare itself for a destructive solar storm that can knock out the Internet across the world.
A solar storm has a massive potential for destruction, especially when it comes to electronics and infrastructure. So, any big enough solar storm today, would have a catastrophic impact on the global infrastructure that keeps our Internet running. However, if the digital infra is destroyed, it will bring the Internet down along with it. An Internet outage in this modern era will not only cause massive money loss, it would also cost many lives.
Solar storm and the Internet: Sangeetha Abdu Jyothi starts her research paper with this sentence, "Black swan events are hard-to-predict rare events that can significantly alter the course of our lives. The Internet has played a key role in helping us deal with the coronavirus pandemic, a recent black swan event.
Monday, September 6
Labor Day & Retired
I have been retired since 2015, so this is my SEVENTH Labor Day free from not having to work... so, Labor Day does not mean that much to me anymore, nor does having a long weekend...
Since being retired, my wife and I do not travel over holidays as there are too many crazy drivers on the road who like to drink and drive or smoke pot and drive, or sniff cocaine and drive... so, we drive when they are either back at work or in jail...
COVID slowed us down in most of our vacationing plans but after 5 years of retired life, we had pretty much reduced our need to go somewhere down to nothing, especially since we had been everywhere we really wanted to go, at least once, sometimes 3 times and had no desire at all to return.
When I was a school boy, Memorial Day Weekend opened the summer and Labor Day Weekend closed the summer but school years have changed because teachers wanted to get paid more by working more but there was no increase in knowledge acquired by our students... but, that is a problem for our politicians... I'm way beyond caring about that.
Labor Day is just another weekend for me and weekends are just like any other day of the week... as I measure the passage of time now by how many doctor visits do I have this week.
Now I know why so many people around the country are not going back to work because of increased unemployment benefits... it is nice to stay home and not have to go to work and be told what to do by some asshole.
Enjoy your day.... because when the benefits stop, you will return to work and I will continue to be retired....