Saturday, 4 February 2017
Sunday, 29 January 2017
what is consent
consent
kənˈsɛnt/
noun
- 1.permission for something to happen or agreement to do something."no change may be made without the consent of all the partners"
synonyms: agreement, assent, concurrence, accord;
verb
- 1.give permission for something to happen."he consented to a search by a detective"
The first human-pig hybrid embryo has been created in the lab
For the first time, researchers have successfully grown human cells inside early-stage pig embryos in the lab, creating pig-human hybrids, which the researchers describe as interspecies chimeras.
While still early days, the experiment might one day lead to lab-grown human organs that can be transplanted into those who need them, potentially saving thousands of lives.In the experiment, researchers in the US injected human stem cells into early-stage pig embryos. These hybrid embryos were then transferred into surrogate sows and allowed to develop until the first trimester.
More than 150 of the embryos developed into chimeras, which meant that they had developed the precursors of organs including the heart and liver, but they contained a small amount of human cells - around one in 10,000 of the hybrids' cells were human.
This is a proof-of-concept experiment showing that human-pig hybrids are possible. The ultimate goal is to find a way to use these lab-grown human parts for transplants.
"Our findings may offer hope for advancing science and medicine by providing an unprecedented ability to study early embryo development and organ formation, as well as a potential new avenue for medical therapies," said team member Juan Carlos Izpisua Belmonte, from the Salk Institute in California.
"We have shown that a precisely targeted technology can allow an organism from one species to produce a specific organ composed of cells from another species."-read more
Doomsday Clock ticks 30 seconds closer to midnight
Citing a rise in global nationalism and humanity’s failure to confront nuclear weapons and climate change, scientists today pushed the infamous Doomsday Clock 30 seconds closer to midnight—the symbolic moment humankind is supposed to annihilate itself. That pushes the planet from 3 minutes to destruction to a mere 2.5. Since the clock was launched in 1947, this is the closest we’ve come to the brink since 1953, when the Science and Security Board of the Bulletin of the Atomic Scientists (BAS) moved the hand 2 minutes to midnight following the first testing of a hydrogen bomb.
One of the biggest reasons for the move, wrote BAS scientists in an op-ed in The New York Times, was the ascent of U.S. President Donald Trump: “Never before has the Bulletin decided to advance the clock largely because of the statements of a single person,” they wrote. “But Mr. Trump’s statements and actions have been unsettling.”
Those include comments about the use of nuclear weapons during his campaign as well as during his transition to the White House. In a tweet in December 2016, Trump wrote, “The United States must greatly strengthen and expand its nuclear capability until such time as the world comes to its senses regarding nukes.” Politico reported he has since given mixed responses regarding the notion, saying “there is not going to be an arms race” but also noting -read more
Saturday is not for fighting.
No not a elton john reference but how in the form of karate i do i have too now and again do kumite https://en.wikipedia.org/wiki/Kumite or randori -https://en.wikipedia.org/wiki/Randori-both which i do at gesar karate in holworhty as part of sports karate .I am not really a fighter and find it hard when we need to do as i dislike violence and i am not very good in a honest opinion of my self .So why do you practise you may ask well- http://www.willingtonkarateclub.org/articles/7reasons.html-i enjoy learning how to push myself.
The 'almost human' gorilla who drank tea and went to school
John Daniel was no ordinary gorilla. For starters, he was called John Daniel. And he had his own bedroom, drank tea and cider, and could purportedly do his own washing up.
The extraordinary tale of the village that adopted its very own gorilla a century ago is told in a new local history book by a Gloucestershire historian.
Margaret Groom, an archivist at the Uley Society, unearthed a collection of photographs of John, which have been published in her book about the village’s history.The book recounts how villagers in Uley adopted the lowland gorilla after he was captured in Gabon by French soldiers who shot his parents. In 1917, he was spotted for sale in a London department store by Uley resident Maj Rupert Penny, who paid £300 (about £20,000 in today’s money), and named him John Daniel.
Penny’s sister, Alyce Cunningham, raised John as a human boy in the village and used to send John on regular walks with the children of Uley junior school, according to Groom.-READ MORE
Roman buildings found under Chichester park
Ground-penetrating radar scans of a park in Chichester city centre have revealed three near-complete Roman buildings.
The Battle of Torrington, 1646
The Battle of Torrington, 1646
During the final months of 1645, General Fairfax and the New Model Army advanced slowly into the south-west of England. The Prince of Wales, Captain-General of the West, had withdrawn to Exeter after Lord Goring's defeat at Langport in July. As Fairfax began his advance into Devon in October 1645, the Prince moved further west to Truro in the loyal county of Cornwall where the Prince's Council struggled to hold the demoralised western army together. In early November, Lord Goring himself abandoned the Prince and fled to France.
In mid-October, Fairfax advanced to Tiverton and quickly overran the town. The Royalist garrison of 250 men took refuge in the castle. Parliamentarian siege guns proceeded to bombard the castle until, on 20 October, a lucky shot broke the chains holding up the drawbridge and the garrison promptly surrendered. With forces blockading the Royalist stronghold of Exeter, Fairfax's army quartered around Tiverton and Crediton. Lieutenant-General Cromwell arrived from his campaign in southern England on 24 October to bring the New Model Army back up to full strength.-read more
HISTORY OF VALENTINE’S DAY
Every February 14, across the United States and in other places around the world, candy, flowers and gifts are exchanged between loved ones, all in the name of St. Valentine. But who is this mysterious saint, and where did these traditions come from? Find out about the history of this centuries-old holiday, from ancient Roman rituals to the customs of Victorian England.
THE LEGEND OF ST. VALENTINE
The history of Valentine’s Day–and the story of its patron saint–is shrouded in mystery. We do know that February has long been celebrated as a month of romance, and that St. Valentine’s Day, as we know it today, contains vestiges of both Christian and ancient Roman tradition. But who was Saint Valentine, and how did he become associated with this ancient rite?
The Catholic Church recognizes at least three different saints named Valentine or Valentinus, all of whom were martyred. One legend contends that Valentine was a priest who served during the third century in Rome. When Emperor Claudius II decided that single men made better soldiers than those with wives and families, he outlawed marriage for young men. Valentine, realizing the injustice of the decree, defied Claudius and continued to perform marriages for young lovers in secret. When Valentine’s actions were discovered, Claudius ordered that he be put to death.-read more
Polar bear gets fireman help.
For a dental examination Victor-18 year old ,80 stone polar bear and u.k s oldest required the help of firefighters .The firefighters had the specialist equipment to allow dentist to check a discoloured tooth and vets to x-ray and take blood samples for testing,Yorkshire wildlife park,donchester.
Badger -otter fossils found.
Fossils found in China were of badger-otter the size of wolves that roamed earth 6 million years ago.
V.C Found.
A medal found by an amateur treasure hunter may have belonged to Private John Byre who served in the Crimean War .The medal in question is a Victoria cross and was 1 of 16 awarded after the Battle of Inkerman -november 5th 1854 and 1 of 2 inkerman v.c,s still unaccounted for .The problem is the v.c has date of battle but not recipients name on a suspender bar which is missing.
Betty the pole cat rescued after spending a whole DAY stuck on top of a pylon
A terrified cat was finally rescued after spending a whole day stuck on top of a 30ft electricity pole.
A whole street had to have their power switched off so that firefighters could stage the rescue operation.
Betty the black and white moggy managed to scale the wooden structure but found herself stranded on the top and unable to get back down.
The electricity pole was at the bottom of a neighbour’s garden and it took a full rescue crew, electricity supply workers and an RSPCA officer to carry out the rescue on Friday.
The lovable cat was stuck up the pole for 24 hours and only rescued after neighbours heard her cries for help.
Utility firm Western Power Distribution switched off the power supply to the whole street in Cam, Gloucestershire., as a precaution-read more
Britain's first NAKED workout classes launched by personal trainer
A personal trainer has launched the UK's first ever nude workout classes.
Ten participants bared all to take part in the first Nude-ercise class on Saturday night.
Former recruitment consultant Helen Smith, 35, led the circuits-style workout, which included jumping-jacks, sit-ups, push-ups and partner work.
The hour-long class, which costs £8, is described as "gentle boot-camp style exercise with partner games and teamwork" suitable for all fitness levels.
People aged between 33 and 70-years-old to part in the first class in Southampton, Hants., but Helen welcomes adults of all ages to try the activity-read more
Moths instead of mice .
I do not think this is a good news as dislike animal experiment and do not understand why still required.Scientists are thinking of using moth larae instead of mice,rats and rabbits for experiments .
Saturday, 28 January 2017
Really weird science - the top 10 barmy theories boffins are researching
Does the Earth have a hidden second sun? Will we all become vampires?
It seems, as Einstein once said, “imagination is more important than knowledge” when it comes to science. So BBC Focus magazine looked at 10 of the most radical theories boffins are researching – and they read like science-fiction...
Mind-bending drugs are good
Researchers are testing for positive effects in many previously vilified drugs.
Of particular interest is the use of psychedelic drugs in treating mental illness. A team at Imperial College London has been studying how LSD can be used to combat depression.
And a single dose of psilocybin compound, from magic mushrooms, reduced anxiety and depression in cancer patients for six months.-read more
Sunday, 22 January 2017
Chair Saga.
Wheelchair news.
Saw article the other day how bus drivers may have to force reluctant paasengers to give up spaces for wheelchair usersby refusing them to continue journey on said bus due to supreme court ruling.
Just a rose?
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