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Link found between gut bacteria, successful joint replacement  SCIENCE DAILY · 3 days
Having healthy gut flora -- the trillions of bacteria housed in our intestines -- could lower the risk of infection following knee and hip replacement surgeries, while an unhealthy intestinal flora may... more
Study shows link between gut microbiome health and successful joint replacement  NEWS MEDICAL · 3 days
Having healthy gut flora - the trillions of bacteria housed in our intestines - could lower the risk of infection following knee and hip replacement surgeries,... more
Experts explain what happens after hip fracture in older adults  NEWS MEDICAL · 2 weeks
Older adults are more vulnerable to fractures due to bone mass loss. Hip fractures can be tremendously grave, often leading to chronic disease and even death. Now, experts... more
Image: Mars 2020 rover's seven-foot-long robotic arm installed  PHYS.ORG · 3 weeks
In this image, taken on June 21, 2019, engineers at NASA's Jet Propulsion Laboratory in Pasadena, California, install the main robotic arm on the Mars 2020 rover. (A smaller arm to handle... more
Researchers discover that the rate of telomere shortening predicts species lifespan  PHYS.ORG · 2 weeks
A flamingo lives 40 years and a human being lives 90 years; a mouse lives two years and an elephant lives 60. Why? What determines the... more
Oldest human skull outside Africa identified as 210,000 years old  PHYS.ORG · 2 weeks
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Chemical language of plants depends on context  SCIENCE DAILY · 3 weeks
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Louisiana asks public help with invasive Asian swamp eels  PHYS.ORG · 3 weeks
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UMN research evaluates impact of multimorbidity on hip fracture probability in older women  NEWS MEDICAL · 3 weeks
New University of Minnesota Medical School research evaluates the impact of multimorbidity on the probability of hip fractures. more
More than 28,000 species are officially threatened, with more likely to come  PHYS.ORG · 3 days
More than 28,000 species around the world are threatened, according to the Red List of Threatened Species compiled by the International Union for the... more
Medical News Today: The best herbs for joint pain  MNT · 5 days
Herbs that may help reduce joint pain include eucalyptus, aloe vera, and turmeric. People can take these herbs in a variety of forms. Learn more about the best herbs for... more
New species of flying squirrel from Southwest China added to the rarest and 'most wanted'  SCIENCE DAILY · 3 days
Described in 1981, the genus Biswamoyopterus is regarded as the most mysterious and rarest amongst all flying squirrels.... more
Growth problems in preterm infants associated with altered gut bacteria  NEWS MEDICAL · 2 weeks
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Australian ants prepared for 'Insect Armageddon'  PHYS.ORG · 5 days
Researchers studied ants in the Simpson Desert for 22 years and found that local changes in climate, such as long-term increases in rainfall, combined with human efforts to restore ecosystems, may have led to increased numbers... more
Australian seagulls carry superbugs  NEWS MEDICAL · 2 weeks
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The rock-paper-scissors game and coexistence  PHYS.ORG · 2 weeks
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22 ancient amphoras found off Albanian coast  PHYS.ORG · 1 week
A joint Albanian-American underwater archaeology project says it has found amphoras that are at least 2,500 years old in the Ionian Sea off the Albanian coast, which might yield an ancient shipwreck. more
The ancient croc that preyed on dinosaurs  PHYS.ORG · 4 weeks
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Extinct human species likely breast fed for a year after birth, study suggests  PHYS.ORG · 6 days
Infants of the extinct human species Australopithecus africanus likely breast fed for up to a year after birth, similar to modern humans... more
Radiation from atomic testing in Marshall Islands still too high for human habitation  PHYS.ORG · 5 days
A team of researchers from Columbia University has found that radiation levels from atomic testing in the Marshall Islands are still too... more
The two faces of the Jekyll gene  SCIENCE DAILY · 3 weeks
Genes which are specific to a species or group of species can reflect important genetic changes within lineages. Often, such lineage-specific genes are found to play a role within sexual reproduction, thus promoting reproductive... more
Botanists Discover New Tree Species in Tanzania  SCI-NEWS.COM · 3 days
An international team of researchers has discovered a new species of tree growing in the forests of the Usambara Mountains in Tanzania.... more
The two faces of the Jekyll gene  PHYS.ORG · 4 weeks
Genes specific to a species or group of species can reflect important genetic changes within lineages. Often, such lineage-specific genes are found to play a role within sexual reproduction, thus promoting reproductive isolation and,... more
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The Cerrado is the largest savanna region in South America, but compared to the Amazon Forest to the north, it does not attract much attention. It is home to an incredible diversity of large... more
Conservation, acquisition, and functional impact of sex-biased gene expression in mammals  Science Magazine · 3 days
Sex differences abound in human health and disease, as they do in other mammals used as models. The extent to which sex differences are conserved at... more
New virus found in one-third of all countries may have coevolved with human lineage  SCIENCE DAILY · 1 week
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Capuchin monkeys’ stone-tool use has evolved over 3,000 years  SCIENCE-NEWS · 4 weeks
A Brazilian archaeological site reveals capuchins’ long history of practical alterations to pounding implements, researchers say. more
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