Evolutionary secrets of the gut microbiome
How does our gut respond and adapt to changing conditions? Where does this fundamental and critical flexibility come from? Technion scientists are unraveling the genius of the gut's microbiome, through microbiota, all the way to genetic inversion......»»
Study shows wild birds" health and likely survival is affected by the gut microbiome
Researchers at University College Cork (UCC) have found that the gut microbiome affects the health of wild birds, which could impact their survival rates and ultimately population sizes......»»
The NHI management challenge: When employees leave
An employee is exiting your organization. Regardless of the terms of departure, an ex-staffer has the potential when they leave or change roles to impact a wide range of non-human identities, digital credentials, and other secrets. Those secrets incl.....»»
Giant prehistoric elephant skull from India belongs to mysterious extinct species
The giant fossil skull of an extinct elephant, discovered in northern India's Kashmir Valley in 2000, sheds light on a poorly known episode in elephant evolutionary history......»»
Mountain chickadees songs provide real-time evidence for Darwin"s character displacement theory
Mountain chickadees in Boulder have evolved a different tune to avoid getting mixed up with their cousins, according to a new CU Boulder-led study published Oct. 9 in the Journal of Evolutionary Biology......»»
Red milkweed beetle genome offers evolutionary insights into plant-insect interactions
Studying the secrets of how the common red milkweed beetle can safely feed on a toxic plant helps illuminate the ecological, evolutionary and economic impact of insect-plant interactions from a genomic perspective......»»
Cuffing season: An evolutionary explanation for why people want to settle down for the winter months
Does the effort you invest in seeking a romantic partner intensify as summer ends? During the colder, darker months, people have been known to engage in "cuffing season," which means attaching yourself to or having a physical relationship with someon.....»»
Trees" own beneficial microbiome could lead to discovery of new treatments to fight citrus greening disease
Citrus trees showing natural tolerance to citrus greening disease host bacteria that produce novel antimicrobials that can be used to fight off the disease, our recent study shows. We found the trees at an organic farm in Clermont, Florida......»»
Study suggests statistical "noise" affects perceived evolutionary rates
For decades, researchers have observed that rates of evolution seem to accelerate over short time periods—say five million years versus fifty million years. This broad pattern has suggested that "younger" groups of organisms, in evolutionary terms,.....»»
Popular gut probiotic completely craps out in randomized controlled trial
If you're familiar with the history of Activia, you may not be surprised. Any striking marketing claims in companies' ads about the gut benefits of a popular probiotic may be full.....»»
Everything coming to PBS in October 2024
PBS' October 2024 lineup includes The Marlow Murder Club, Velvet, Secrets of the Dead, news and Presidential election specials, documentaries, and more......»»
The Gut Might Hold the Key to Treating Long Covid in Kids
A placebo-controlled study aims to test if treating gut issues can help children struggling with persistent Covid symptoms......»»
Iron nuggets in the Pinnacles unlock secrets of ancient and future climates
Small iron-rich formations found within Western Australia's Pinnacles, which are part of the world's largest wind-blown limestone belt spanning more than 1,000km, have provided new insights into Earth's ancient climate and changing landscape......»»
Scientists find plausible geological setting that may have sparked life on Earth
Researchers have discovered a plausible evolutionary setting in which nucleic acids—the fundamental genetic building blocks of life—could enable their own replication, possibly leading to life on Earth......»»
This Jason Statham classic is kicking butt on Netflix. Here’s why it still hurts so good
This Jason Statham action movie still gives me a punch to the gut. Here's why that's a good thing and why you should stream it on Netflix right now......»»
The evolutionary history of rats has more holes than Swiss cheese, but researchers are trying to close them
Rats and humans have lived together for thousands of years. However, written historical records of rats migrating alongside people are sparse and some are entangled with myth and folklore......»»
Plant lineage study provides insights into the ecological and evolutionary effects of different reproductive strategies
Hang Sun's group from Kunming Institute of Botany, Chinese Academy of Sciences has demonstrated the ecological and evolutionary effects of changes in plant reproductive strategies on phylogenetic evolution. The study is published in the journal Scien.....»»
Can the "hard steps" in the evolutionary history of human intelligence be recast with geological thresholds?
What took so long for humans to appear on Earth? The Earth is 4.6 billion years old, and life began about 4 billion years ago, yet humans—the only intelligent, technological species we know of in the universe—have existed only for the last 200,0.....»»
New evolutionary model revises the origins of biodiversity
An international team of scientists has made a discovery that could reshape our understanding of how global biodiversity evolved. By reconstructing the evolution of species over the past 45 million years, researchers found that the geographic origins.....»»
Better together: Gut microbiome communities found to have enhanced resilience to drugs
Many human medications can directly inhibit the growth and alter the function of the bacteria that constitute our gut microbiome. EMBL Heidelberg researchers have now discovered that this effect is reduced when bacteria form communities......»»
3D field-based tracking and field experiments of octopus and fish unlock the secrets of multispecies hunting
The diving gear is on, the cameras are ready—biologist Eduardo Sampaio and his colleagues are set to go. They dive in the Red Sea, scanning left and right underwater—and wonder: Where can an octopus hunting be found? Finally, they spot one. The t.....»»