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Researchers discover pivotal role for bacterial sex in evolution of mammalian microbiome  NEWS MEDICAL · 3 hours
In a pioneer study now published in Proceedings of the National Academy of Science - USA, the research team led by Isabel Gordo, from... more
Researchers discover new way to stop inflammation in the lungs due to sepsis, injury  NEWS MEDICAL · 3 hours
University of Calgary researchers at the Cumming School of Medicine (CSM) led by Drs. Donna Senger, PhD, Paul Kubes, PhD,... more
Spaceflight Consistently Affects the Gut  ASTRO WATCH · 3 hours
A new Northwestern University study discovered that spaceflight -- both aboard a space shuttle or the International Space Station (ISS) -- has a consistent effect on... more
Fruit fly develops a long-lasting body-size memory, shows research  NEWS MEDICAL · 4 hours
In order to orient themselves and survive in their environment, animals must develop a concept of their own body size. more
Enabling Longer Space Missions  ASTRO WATCH · 5 hours
The 50th anniversary of the Apollo 11 moon landing has reignited interest in space travel. However, almost any mission beyond the moon, whether manned or unmanned, will require... more
Astrocytes help the brain to establish long-lasting memories  NEWS MEDICAL · 6 hours
Star-shaped cells called astrocytes help the brain establish long-lasting memories, Salk researchers have discovered. more
Stardust in the Antarctic Snow  ASTRO WATCH · 9 hours
The quantity of cosmic dust that trickles down to Earth each year ranges between several thousand and ten thousand tons. Most of the tiny particles come... more
Microgravity Changes Brain Connectivity: What Happens to the Human Brain in Weightlessness  ASTRO WATCH · 23 hours
An international team of Russian and Belgian researchers has found out that space travel has a significant impact on the brain: they discovered that... more
Brain's astrocytes play starring role in long-term memory  SCIENCE DAILY · 2 days
Researchers have discovered that star-shaped cells called astrocytes help the brain establish long-lasting memories. The work could inform therapies for disorders in which long-term memory is impaired, such as traumatic brain injury... more
A Second Planet in the Beta Pictoris System  ASTRO WATCH · 2 days
A team of astronomers led by Anne-Marie Lagrange, a CNRS researcher at the Institut de Planétologie et d’Astrophysique de Grenoble... more
A wave of monocytes is recruited to replenish the long-term Langerhans cell network after immune injury  Science Magazine · 2 days
A dense population of embryo-derived Langerhans cells (eLCs) is maintained within the sealed epidermis without contribution... more
Bioprinting complex living tissue in just a few seconds  PHYS.ORG · 2 days
Tissue engineers create artificial organs and tissues that can be used to develop and test new drugs, repair damaged tissue and even replace entire organs in the human body. However,... more
Study models new method to accelerate nanoparticles  SCIENCE DAILY · 2 days
Researchers have modeled a method to manipulate nanoparticles as an alternative mode of propulsion for tiny spacecraft that require very small levels of thrust. The team simulated a system that uses light to generate... more
Experiments illuminate key component of plants' immune systems  SCIENCE DAILY · 2 days
Biologists have shed new light on a crucial aspect of the plant immune response. Their discovery, revealing how plant resistance proteins trigger localized cell death, could lead to new strategies for engineering... more
Biomaterials smarten up with CRISPR  SCIENCE DAILY · 2 days
The CRISPR-Cas system has become the go-to tool for researchers who study genes in an ever-growing list of organisms, and is being used to develop new gene therapies that potentially can correct a defect at a single nucleotide... more
Researchers find a way to stop lung damage due to the body's immune response  SCIENCE DAILY · 2 days
Researchers have discovered a new way to stop harmful inflammation in the lungs due to sepsis and injury. They found... more
Habitable type planets found around nearby small mass star  PHYS.ORG · 2 days
A team of researchers from several European countries and one from Chile has found evidence of three possibly habitable exoplanets circling the star GJ1061. In their paper uploaded to the... more
International team discovers unique pathway for treating deadly children's brain cancer  SCIENCE DAILY · 2 days
An international team of researchers has discovered a new pathway that may improve success against an incurable type of children's brain cancer. The study results suggest... more
Big brains or big guts: Choose one  SCIENCE DAILY · 2 days
A global study comparing 2,062 birds finds that, in highly variable environments, birds tend to have either larger or smaller brains relative to their body size. Birds with smaller brains tend to use ecological... more
How the sun damages our skin  SCIENCE DAILY · 2 days
Researchers have discovered the mechanism through which ultraviolet radiation, given off by the sun, damages our skin. more
Scientists find longevity biomarkers  PHYS.ORG · 2 days
An international group of scientists studied the effects of 17 lifespan-extending interventions on gene activity in mice and discovered genetic biomarkers of longevity. The results of their study were published in the journal Cell Metabolism. more
Using CRISPR to program gels with new functions  PHYS.ORG · 2 days
The CRISPR genome-editing system is best-known for its potential to correct disease-causing mutations and add new genes into living cells. Now, a team from MIT and Harvard University has deployed CRISPR for... more
30 years ago: Voyager 2's historic Neptune flyby  PHYS.ORG · 2 days
Thirty years ago, on Aug. 25, 1989, NASA's Voyager 2 spacecraft made a close flyby of Neptune, giving humanity its first close-up of our solar system's eighth planet. Marking the end of... more
New approach to detection reveals unreported Zika outbreak in 2017  NEWS MEDICAL · 2 days
Public health experts in the US have discovered that the Zika virus may still be spreading in the Americas, despite case reporting having approached close to zero. more
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