The paleoneurology team at the CENIEH has just published a cognitive archaeology paper on emotion and attention when handling Lower Paleolithic tools, in which around 50 volunteers participated... PHYS.ORG · 5 months
Macaques' stone tool use varies despite same environment  PHYS.ORG · 2 weeks
Macaques are the only Old World monkeys that have been observed using percussive stone tools and scientists do not know for certain how or why certain groups have developed this behavior. more
Methotrexate reduces joint damage in hand osteoarthritis  NEWS MEDICAL · 4 days
A new study presented at the 2019 ACR/ARP meeting shows that methotrexate stopped further damage to the hand joints and even perhaps improved bone remodeling in patients with osteoarthritis (OA) of the hand, when... more
Online tool speeds response to elephant poaching by tracing ivory to source  PHYS.ORG · 2 weeks
A new tool uses an interactive database of geographic and genetic information to help authorities quickly identify where the confiscated tusks of African elephants... more
Medical News Today: What to know about passing a kidney stone  MNT · 3 weeks
Kidney stones are an accumulation of chemicals or minerals that form in the kidney or ureter. They can cause pain and discomfort. Read on to find... more
Bad break-ups may not trigger weight gain from emotional eating  SCIENCE DAILY · 4 weeks
That pint of ice cream after a nasty breakup may not do as much damage as you think. Despite the emotional turmoil, people on average do not report... more
Modern humans do not tend to gain weight from emotional eating after a bad breakup  NEWS MEDICAL · 4 weeks
That pint of ice cream after a nasty breakup may not do as much damage as you think.... more
Toddlers with fewer spoken words have more frequent, severe temper tantrums  NEWS MEDICAL · 4 days
Toddler speech delays and temper tantrums have long been assumed to go hand in hand, but no large-scale research had successfully backed up that assumption with... more
Online tool speeds response to elephant poaching by tracing ivory to source  SCIENCE DAILY · 2 weeks
A new tool uses an interactive database of geographic and genetic information to quickly identify where the confiscated tusks of African elephants were originally... more
Newly discovered motifs in rock art in Tumlehed shows seafaring in the Stone Age  PHYS.ORG · 7 days
South-west Sweden's best preserved rock painting has now been dated—it is from the late Stone Age. With the aid of... more
Researchers develop machine learning tool to refine personalized immunotherapy  PHYS.ORG · 4 weeks
Ludwig Cancer Research scientists have developed a new and more accurate method to identify the molecular signs of cancer likely to be presented to helper T cells, which stimulate and... more
Research highlights benefits of oral prednisolone in patients with hand osteoarthritis  NEWS MEDICAL · 4 days
Research presented at the 2019 ACR/ARP Annual Meeting found that a six-week treatment with low-dose oral prednisolone substantially improves pain and decreases signs of inflammation in... more
Flint flake tool partially covered by birch tar adds to evidence of Neanderthal complex thinking  PHYS.ORG · 3 weeks
A team of researchers affiliated with several institutions in The Netherlands has found evidence in small a cutting... more
New research tool for studying mitochondrial disorders and aging  PHYS.ORG · 1 week
Researchers at Karolinska Institutet in Sweden have developed a new research tool for studying how mitochondrial protein synthesis is affected by disease, pharmaceuticals, aging and different physiological situations such as... more
50,000-year-old, tar-smeared tool shows Neanderthal smarts  Science Magazine · 4 weeks
Rare, submerged tool suggests Neanderthals had mastered the complex technology of tarmaking more
Gene-OFF switches tool up synthetic biology  SCIENCE DAILY · 1 week
Researchers have developed two types of programmable repressor elements that can switch off the production of an output protein in synthetic biology circuits by up to 300-fold in response to almost any triggering nucleotide sequence. The... more
Can't stop putting your hand in the candy dish? Scientists may have found why  SCIENCE DAILY · 2 weeks
In the course of their study, the scientists tried to control impulsivity. Their results are surprising. more
Computer scientists develop new tool that generates videos from themed text  SCIENCE DAILY · 19 hours
A global team of computer scientists have developed ''Write-A-Video'', a new tool that generates videos from themed text. Using words and text editing, the tool automatically... more
Combination of AI tool and radiologists identifies breast cancer with 90% accuracy  NEWS MEDICAL · 4 weeks
An artificial intelligence tool--trained on roughly a million screening mammography images--identified breast cancer with approximately 90 percent accuracy when combined with analysis by radiologists,... more
Browser tool aims to help researchers ID malicious websites, code  SCIENCE DAILY · 3 weeks
Researchers have developed an open-source tool that allows users to track and record the behavior of JavaScript programs without alerting the websites that run those programs. The tool,... more
Thinking in a foreign language can reduce emotional biases  SCIENCE DAILY · 2 weeks
A new study shows that thinking in a foreign language may help people be more objective when deciding on a price to sell an item. more
Carved in stone? Turning carbon dioxide into rock, for good  PHYS.ORG · 1 week
Scientists have successfully captured otherwise emitted CO2, and turned it into carbonate minerals deep underground in less than two years. more
Transforming DNA repair errors into assets  SCIENCE DAILY · 3 weeks
A new bioinformatics tool, MHcut reveals that a natural repair system for DNA damage, microhomology-mediated end joining, is probably far more common in humans than originally assumed. Using MHcut and commercial genome-editing technology, the researchers created... more
Life Originated in Hydrothermal Vents, New Study Suggests  SCI-NEWS.COM · 1 week
By creating protocells — seen as a key stepping stone to the development of cell-based life — in hot, alkaline... more
Study finds altered brain asymmetry in autism spectrum disorder  NEWS MEDICAL · 2 weeks
The left and right halves of our brains develop differently, as each hemisphere 'specialises' in certain functions. For example, for most people the left hemisphere--controlling the right hand--is dominant for... more
The World’s Oldest Pearl Was Just Discovered on an Island in the Persian Gulf  LIVE SCIENCE · 3 weeks
The pearl dates back 8,000 years to the Neolithic period — the last stage of the Stone Age more
Hemp testing lab launched in response to industry need  PHYS.ORG · 4 weeks
In response to a rapidly expanding commercial hemp industry driven by interest in products with CBD oil, the University of Connecticut recently opened a laboratory where the plant can be... more
Study finds links between early screen exposure, sleep disruption and EBD in kids  SCIENCE DAILY · 2 days
A new study has found that first exposure earlier than 18 months of age to screen devices -- such as smartphones, tablets,... more
Information theory as a forensics tool for investigating climate mysteries  SCIENCE DAILY · 4 weeks
During Earth's last glacial period, temperatures on the planet periodically spiked dramatically and rapidly. A new article suggests that mathematics from information theory could offer a powerful tool... more
Prenatal air pollution exposure linked to infants' decreased heart rate response to stress  SCIENCE DAILY · 2 weeks
A mother's exposure to particulate air pollution during pregnancy is associated with reduced cardiac response to stress in six-month-old infants, according to... more
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