List of All Articles with Tag 'and'

Provides an overview of China, including key dates and facts about this Asian country.

Provides an overview of Tibet, including key dates and facts about this autonomous region of China.

Provides an overview of Xinjiang, including key dates and facts about this autonomous region of China.

If the thought of jetting off to Mars to live doesn’t scare you enough, imagine what it would be like going with people whose personalities you cannot stand. To avoid that happening, scientists have come up with a simulation that can determine the right and, importantly, wrong, personality types to send up to colonize Mars. 28 different simulations of colonies on Mars were run as part of the study to establish which type of people stood the best chance of settlement and survival. While the study was published on pre-print server arXiv, it had not yet been peer-reviewed. The study worked on the assumption that there would already be some kind of infrastructure in place, including power, food, air and water being locally produced and available. As part of the model, there would also be regular supply deliveries from Earth. Those behind the simulation gave each agent their own attributes, skills and personalities and let the simulation run as they interacted, socialised and problem-solved together. In the paper, the researchers explained: “Each agent is granted skills associated with their civilian and military occupational specialities consistent with NASA’s Human Factors and Behavioral Performance Element research.” Different personality types included: “Agreeables” – they score low on levels of competitiveness and aggression. “Neurotics” – these people are highly aggressive, competitive, and are much less able to handle routine change or boredom. “Reactives” – they tend to have a “competitive interpersonal orientation”. “Socials” – people who are extroverted and require a lot of social interaction. As for the groups themselves, the numbers within each simulation differed with the lowest amount being 22 individuals. The study found that the presence of neurotics made the team have a worse chance of survival and that these people in particular “suffered during life on the colony”. The researchers: “Martians with the neurotic psychology and a high coping capacity benefit the least from interaction with other Martians, and are penalized the most if they have a low coping capacity. “Our results suggest that this effect is a driver of the Martian population decline, and once minimized or removed, can produce a stable settlement.” A lot to process there if you identify as neurotic. Sign up to our free Indy100 weekly newsletter Have your say in our news democracy. Click the upvote icon at the top of the page to help raise this article through the indy100 rankings.

Antarctica might be the only continent on Earth with no natural human habitation, but it’s emerged that an “Antarctica accent” is very much a thing. Despite having no locals, thousands of scientists have made up an ever-changing population in research stations over the years. The continent is so isolated and the level of interaction between researchers is so intense, that a common accent is beginning to emerge there despite people coming from different parts of the world. At its busiest points in the year during the summer, Antarctica is home to around 5,000 people. Only around 1,000 people live there during the winter months. The idea of accents changing due to human interaction on Antarctica is no different to the phenomenon seen throughout history at a glacial pace. However, given the very specific sample size, it’s an opportunity for scientists to study it at a much quicker rate and on a much smaller scale. Experts at the Ludwig Maximilian University of Munich published a study in 2019 which focused on the change in accents observed in 11 people who took part in the British Antarctic Survey. @human.1011 There’s an Antarctic Accent! #language #linguistics #english #antarctica Of the 11 who were studied, eight came from England, one from the US, one from Germany and one from Iceland. Their voices were recorded every six weeks, and the team found that over time they developed longer vowel sounds. There was a physical change too, with participants pronouncing the “ou” sound in the front of their mouths rather than the back of their throats. Speaking to IFL Science, Jonathan Harrington, study author and Professor of Phonetics and Speech Processing at the Ludwig-Maximilians University of Munich said: "The Antarctic accent is not really perceptible as such – it would take much longer for it to become so – but it is acoustically measurable. "It's mostly an amalgamation of some aspects of the spoken accents of the winterers before they went to Antarctica, together with an innovation. It's far more embryonic [than conventional English accents] given that it had only a short time to develop and also, of course, because it's only distributed across a small group of speakers.” Sign up for our free Indy100 weekly newsletter Have your say in our news democracy. Click the upvote icon at the top of the page to help raise this article through the indy100 rankings.

Baffled scientists are trying to unravel the mystery of how a meteorite left Earth’s atmosphere and somehow came back again. Unlike boomerangs, meteorites don’t have a reputation for coming back around again, so when a black rock found in Morocco in 2018 seemed to have done just that, it left the scientific community confused. The rock, whose official name is Northwest Africa (NWA) 13188, is a scientific first (that we know of) to have left the Earth’s atmosphere, gone into outer space and returned again. The 646-gram piece of rock is remarkable not only for its journey but also its makeup. NWA 13188 has a bubbly texture and contains crystals. Its chemical components suggest that the rock is made out of the minerals produced by molten minerals that come from volcanic activity. It also possesses trace elements and oxygen isotopes, which suggests to scientists that it is not the typical meteorite that originates in space, but instead, it originated on Earth itself. However, according to a geophysicist from the French National Centre for Scientific Research, Jérôme Gattacceca, who studied the rock and presented the findings, it has undergone an interesting journey in orbit. Scientists can identify this because of the presence and concentration levels of Helium-3, Beryllium-10, and Neon-21, which suggest exposure to cosmic rays that are not present in Earth’s atmosphere. Compared to other more traditional meteorites scientists have studied, the concentrations are lower on NWA 13188 but are still higher than rocks on Earth. It is thought that NWA 13188 could have been expelled from Earth and in orbit for thousands of years. Scientists said, “We consider NWA 13188 to be a meteorite, launched from the Earth and later re-accreted to its surface”. Despite the rock originating on Earth, the team said it fits the definition of a meteorite since it has achieved orbit. The definition states: “Material launched from a celestial body that achieves an independent orbit around the Sun or some other celestial body, and which eventually is re-accreted by the original body, should be considered a meteorite. “The difficulty, of course, would be in proving that this had happened, but a terrestrial rock that had been exposed to cosmic rays and had a well-developed fusion crust should be considered a possible terrestrial meteorite.” It is not yet understood how the rock came to be launched from Earth into space, as researchers said it still “remains to be determined”. Sign up to our free Indy100 weekly newsletter Have your say in our news democracy. Click the upvote icon at the top of the page to help raise this article through the indy100 rankings.

Provides an overview of Antigua and Barbuda, including key facts about this Caribbean country.

Samantha Jones returned for one brief, shining moment and it was glorious.

An overview of the media in St Kitts and Nevis, as well as links to broadcasters and newspapers.

Provides an overview of St Kitts and Nevis, including key facts about this Caribbean nation.

FOX NFL announcing teams.

Chris Pratt has shown off his sparkly new look after his daughters gave him a makeover. The Guardians of the Galaxy star, 44, shares his daughters Eloise Christina, 15 months, and Lyla Maria, three, with his wife Kathrine Schwarzenegger. He also shares his 11-year-old son, Jack, with ex-wife Anna Farris, 46. In an amusing Instagram caption, Pratt wrote: “All I have to say... Jack would never do this to me.” Pratt gave fans a glimpse of two different looks. The first one showed his forehead bedazzled with teal, purple, and silver gems. He had pearl-like gems dotting his face, as well as a teal manicure, in the other. TheTomorrow War actor opened up on Late Night with Seth Meyers about his experience going from raising one son to two daughters. Pratt noted that his daughters’ penchant for all things glitter is one of many differences that he loves and appreciates. “I love it. It’s fantastic,” he gushed to host Seth Meyers. “You know, you hear that maybe the experience is different and it really is, in my experience." “My daughter Lyla is so girly. I picked her up yesterday and she said, ‘Oh Daddy, that’s a cute outfit. Look, you have little cute pockets,” Pratt added, laughing: “That’s not something Jack ever said to me.” While Eloise and Lyla may be mini fashionistas, Jack has taken a liking to America’s favorite pastime: baseball. The Parks and Recreation alum took his son to watch a Los Angeles Dodgers baseball game in late July and posted pictures of the fun father-son day on Instagram. In the photos, Pratt and his son posed with a jersey that had their last names printed on the back. “What a day! Jack and I got to hit the mound together, eat our bodyweight in Dodger Dogs and delivered the game opening announcement!” the actor captioned his post. He also mentioned his gratitude to the baseball team for hosting the fun outing: “Thank you @claytonkershaw for asking me to throw yesterday’s pitch for faith and family day, what an honour! Let’s go Dodgers!” Watching his father play baseball isn’t the only time that Jack has supported his dad. Pratt previously said that his son was “freaked out” that his dad was voicing Mario in The Super Mario Bros Movie, telling People: “He saw it already and he’s thrilled. He loves it. He took all his friends and he really freaked out.” The actor also noted that although his daughters were “a little too young” to watch the movie, he hoped that when they eventually see it “they’ll think their dad is cool”. Read More Maria Shriver reveals how she avoids conflict as a mother-in-law: ‘I zip my mouth’ Chris Pratt says every dad ‘secretly fantasizes about what they’d do if someone ever f***** with their kids’ This is how stress affects different parts of the body 4 hacks to get teens off the sofa and get active – as study warns of heart damage How to protect your kids and yourself from back-to-school colds