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Neanderthals may not have been that different from us, after all.New evidence reveals that they created the world's oldest known cave paintings and even wore seashells as body ornaments. Both behaviors suggest that they thought symbolically and had an artistic sensibility like modern humans. Two studies published Thursday in the journal Science detail the latest findings."Undoubtedly it is showing that Neanderthals were thinking and behaving just like modern humans," Alistair Pike, co-author of the studies and professor of archaeological sciences at the University of Southampton, wrote in an email."We should no longer think of them as a different species, just humans in different places," he said.The new findings of symbolic thinking show that Neanderthals and modern humans were cognitively indistinguishable, the researchers said.Cave paintings and artifacts like painted seashells have long been regarded as the work of early modern humans, who were thought to have more advanced cognitive abilities than Neanderthals. Dating cave paintings can be a difficult process, and unreliable techniques never allowed for the possibility that these could be the work of Neanderthals.Until now, that is. A new technique called Uranium-Thorium dating is less destructive, is more accurate and can go back further in time than other methods. U-Th dating looks at the deposits of carbonate on top of the paint, which contain traces of uranium and thorium that indicate when those deposits formed. That allows the researchers to determine an age for what's under the deposits.The researchers applied this technique to paintings in the La Pasiega, Maltravieso and Ardales caves in Spain, which had never received "robust" dating. The paintings include red and black images of animals, dots, lines, disks and other geometric signs. There also are engravings, hand prints and hand stencils.Those hand stencils are particularly significant, and not just because they represent the hand size of a Neanderthal."A red line, a red dot or even a positive hand print could potentially be made 'accidentally,' " wrote Dirk Hoffmann, lead author of the studies and archaeologist with the Max Planck Institute for Evolutionary Anthropology, in an email."Of course, I am sure that this is not the case, since you would still need to bring [in] light and pigment, but one could argue that all you need is some pigment on your hand when you lean against a wall. A hand stencil cannot be explained like that. You have to hold your hand against the wall and the deliberately spray pigment over this. This is why we emphasize the hand stencil."The dating revealed that the cave art was created more than 64,000 years ago -- 20,000 years before modern humans appeared in what is now considered Europe.The shells were found in the Cueva de los Aviones, a sea cave in southeastern Spain. They are unique because they are perforated with holes and colored with red and yellow pigment. Others served as containers for the mineral pigments themselves. The pigments were used on the shells but could have also been used for the cave paintings and even as body paint.The deposit layer containing the shells dated to 115,000 years ago, which is even older than other shells recovered in Africa that were dated to modern humans."The standard archaeological interpretation of such finds is that they are body ornaments," Hoffmann said. "Similar finds were made in Africa or the Levant with similar age. In Africa or the Levant, these were made by modern humans, in Spain Neanderthals made them. So in terms of symbolism, early modern humans and Neanderthals were similar."The researchers are absolutely confident in their dating technique."We have spent 10 years refining the technique and have numerous quality controls," Pike said. "The dates respect the growth axis of the deposits we are dating, the oldest closest to the painting, the youngest at the surface."Once modern humans left Africa and migrated to Europe and other areas, mixing with the Neanderthals would've been inevitable. The researchers believe that the Neanderthals created this artwork on their own, without being influenced by any other population. But it's possible that they exchanged symbolism or that Neanderthals influenced the art and symbolism of modern humans. Modern humans were capable of symbolic behavior, so it "turns the who's copying who debate on its head," Pike said."The idea that culture only evolved with modern humans no longer makes sense," Pike said. Hoffmann suggested that Neanderthals now be referred to as "very close cousins" of modern humans.Is it possible that anyone else may have created the cave paintings?Pike said it is incredibly doubtful that a population of early modern humans migrated to Europe so early without any other evidence to suggest it."We cannot of course rule out that pre-Neanderthal populations made the art," Pike said. "This sounds like a project for the future."Hoffmann, Pike and their colleagues want to use their new dating technique in more caves in Spain, as well as France and Italy -- and anywhere else Neanderthals are known to lived.The findings also raise new questions for researchers."How far back does symbolic behavior go? Can it be traced to the last common ancestor of modern humans and Neanderthals? This is perhaps where we should be looking," Pike said. 5398
NATIONAL CITY, Calif. (KGTV) -- A family in National City says Immigration and Customs Enforcement (ICE) violated their rights during an arrest on Tuesday morning. Brianna Alonso says her husband was heading to work when he saw ICE agents and ran back into his house. A spokesperson for ICE tells 10News 31-year-old Alberto Alonso-Hernandez is wanted for illegally re-entering the country 16 times since 2013 and for a domestic violence conviction in 2014.His wife disputes ICE's numbers. She says her husband was deported twice before Tuesday's arrest. She's upset because she says ICE agents never showed them a warrant before entering. Brianna says the agents gave her the warrant after her husband was in custody. However, according to a criminal attorney, ICE was just doing their job. Exercising the "no-knock" rule, where the officers do not have to show the warrant if they have probable cause that the suspect will get away or destroy possible evidence. ICE sent us the following statements regarding Tuesday's arrest: 1082
MILWAUKEE -- A Milwaukee family is devastated by the sudden loss of a young man. 21-year-old Nasir Matthews collapsed and died Tuesday while playing pick-up basketball. Terrell Matthews was there as his cousin and best friend fell to the ground after a game."The second game ended, he went over to the fan, leaned over for a second and he just went out," Matthews said. "Everything started happening so fast."Matthews said at first, everyone thought he was joking around. "After about 30 seconds they all started to see his eyes were just a blank stare," Matthews said.Matthews called 911 as others tried to revive him with a defibrillator at the school. Despite their efforts, Matthews was pronounced dead a short time later."At this point, we don't know why he fell out," said Matthews' aunt Camille Rose. "He didn't have any known medical condition other than an enlarged heart." Rose said this brings another round of grieving for Matthews' younger siblings who can't seem to catch a break. "The kids were all trying to deal with the loss of their mother, their grandmother and basically their father," Rose said. Through the tears, Matthews looks back at the memories he shared with his cousin. "He was always happy, even through what he's been through," Matthews said. The tragedy serves as a painful reminder to never take a loved one for granted, no matter their age. Matthews' family is still waiting on autopsy results to find out exactly why he died. 1522
NASHVILLE, Tenn. (WTVF) — A 61-year-old man was arrested for violating a public health order that requires people to wear face masks in Nashville.According to his arrest affidavit, Joseph Bryant was issued a citation for not wearing a mask around 6:40 p.m. Wednesday. About an hour later, the police report states an officer saw Bryant again in the same area. Again, he wasn't wearing a mask.According to the arrest report, the officer said he chose to arrest Bryant because "of the obvious likelihood the offense would continue."Bryant was booked into the Davidson County Jail on 0 bond.As more and more states and municipalities adopt mask mandates, many have questioned how they will be enforced. This story originally reported by Bethany Davison on newschannel5.com. 782
Mr. Latson made a grave error in judgment in the verbiage he wrote... In addition to being offensive, the principal's statement is not supported by either the School District Administration or the School Board."The school district said Latson was counseled about his comments in the email and has been reassigned effective immediately. 343