Biology News
December 24, 2024
Top Headlines
Dec. 23, 2024 — In the first large-scale paired camera trap and autonomous recording survey for large African carnivores, researchers were able to identify individual leopards by their vocalizations with 93% ...
Dec. 19, 2024 — Researchers have designed a new technology that takes inspiration from WWI fighter aircraft machine gun and propeller synchronization to manipulate cell behavior by precisely modulating the pH of the cell's environment in real-time. Their findings ...
Dec. 20, 2024 — Researchers have made a meaningful advance in the simulation of molecular electron transfer -- a fundamental process underpinning countless physical, chemical and biological processes. The study ...
Dec. 20, 2024 — New research reveals that right whales can survive for more than 130 years -- almost twice as long as previously ...
Latest Headlines
updated 7:47pm EST
Dec. 20, 2024 — Researchers developed a biosensing technique that eliminates the need for wires. Instead, tiny, wireless antennas use light to detect minute electrical signals in the solution around ...
Dec. 19, 2024 — Opening new doors for the development of nanotechnologies in medicine and other fields, scientists recreate and compare two natural mechanisms to better program the timescale of molecular ...
Dec. 20, 2024 — Scientists have discovered a way to remove toxic compounds from potatoes and tomatoes, making them safer to eat and easier to store. The breakthrough could cut food waste and enhance crop farming in ...
Dec. 19, 2024 — When introducing genes into yeast to make it produce drugs and other useful substances, it is also necessary to reliably switch the production on or off. Researchers have found three gene regulation ...
Dec. 20, 2024 — Researchers have developed a new technology that improves the precision and integration density of synthetic genetic ...
Dec. 20, 2024 — Combining bioinformatics and experimetal approaches, researchers have discovered replication hubs for human norovirus, the leading cause of viral gastroenteritis accounting for an estimated 685 ...
Dec. 20, 2024 — A breakthrough in understanding how a single-cell parasite makes ergosterol (its version of cholesterol) could lead to more effective drugs for human ...
Dec. 16, 2024 — New researchers uncover the role of Piezo channels that sense pressure in the digestive tract and regulate swallowing behavior. The research opens new opportunities for developing treatments for ...
Dec. 19, 2024 — A research team found out how AHCC, a standardized extract of cultured Lentinula edodes mycelia, might be able to suppress the progression of liver ...
Dec. 19, 2024 — SMART, a new software package, can make studying signaling processes significantly easier. Results could accelerate research in fields across the life sciences, such as systems biology, pharmacology ...
Earlier Headlines
Dec. 19, 2024 — Inflammation in the hippocampus -- the brain's memory center -- significantly alters motivation and behavior in mice, according to new ...
Dec. 19, 2024 — A new study finds nearly 50 hidden relatives of Pterodactylus, the first pterosaur. Joined by its newly discovered relatives, Pterodactylus's 'family' now encompasses tiny flaplings, a ...
Dec. 19, 2024 — California's native wildflowers are being smothered by layers of dead, invasive grasses. A new study shows that simply raking these layers can boost biodiversity and reduce fire ...
Dec. 19, 2024 — A team of researchers used a new technique, called high-resolution template matching, or HRTM, to uncover in unprecedented detail the movement of ribosomes -- the molecular structures that synthesize ...
Dec. 19, 2024 — The capacity of bacteria to spread disease across the Plant Kingdom may be much more widespread than previously suspected, according to new ...
Dec. 19, 2024 — A team has discovered a new communication pathway between the gut and lung. Their findings highlight how a little-known member of the gut microbiome reshapes the lung immune environment to have both ...
Dec. 19, 2024 — Stitching together four molecules found in the standard flu vaccine ensures an immune response to all of them, scientists have ...
Dec. 19, 2024 — Fossilized skeletons and shells clearly show how evolution and extinction unfolded over the past half a billion years, but a new analysis extends the chart of life to nearly 2 billion years ago. The ...
Dec. 19, 2024 — A new role has been uncovered for a cell's own RNA in fending off attacks by RNA viruses. Some of the cell's RNA molecules, researchers found, help regulate antiviral signaling. These ...
Dec. 19, 2024 — Researchers may have found a new target in fighting malaria -- a cholesterol-managing protein called ...
Dec. 18, 2024 — Which microbes thrive below us in darkness -- in gold mines, in aquifers, in deep boreholes in the seafloor -- and how do they compare to the microbiomes that envelop the Earth's surfaces, on ...
Dec. 18, 2024 — California ground squirrels hunt, kill and eat voles, reveals a new study documenting evidence of widespread carnivorous behavior among ...
Dec. 18, 2024 — Researchers have decoded the genetic blueprint of Penicillium citrinum, a common citrus mold, to uncover how nature produces cyclopentachromone -- a key building block for bioactive compounds with ...
Dec. 18, 2024 — The phytoplankton that populate oceans are known to play a key role in marine ecosystems and climate regulation. Like terrestrial plants, they store atmospheric CO2, and produce half of our ...
Dec. 18, 2024 — Scientists have generated human stem cell models which contain notochord -- a tissue in the developing embryo that acts like a navigation system, directing cells where to build the spine and nervous ...
Dec. 18, 2024 — Researchers recently discovered that a virus, FloV-SA2, encodes one of the proteins needed to make ribosomes, the central engines in all cells that translate genetic information into proteins, the ...
Dec. 17, 2024 — A new study shows how one kind of bacteria, Vibrio cholerae, triggers painful intestinal contractions by activating the immune system. The research also finds a more general explanation for how the ...
Dec. 17, 2024 — New research combines two powerful imaging techniques to study the complete structure of a common aGPCR, including how its long and complex extracellular region interacts with the transmembrane ...
Dec. 17, 2024 — Engineers have reported a significant advancement in engineering biology and clean energy. A team of researchers has developed an innovative light-driven hybrid nanoreactor that merges natural ...
Dec. 17, 2024 — Researchers have revealed some of the precise mechanisms by which erroneous cells are recognized, marked for removal, and eliminated via apoptosis in developing zebrafish. Notably, they found that ...
Thursday, December 19, 2024
- Brain Inflammation Alters Behavior According to Sex, Mouse Study Finds
- A Festive Flying Reptile Family Reunion 150 Million Years in the Making
- An Inexpensive Fix for California's Struggling Wildflowers
- New 'molecular Flipbook' Gives Researchers the Best Look Yet at Ribosomal Motion
- Evolutionary Study Reveals the Toxic Reach of Disease-Causing Bacteria Across the Plant Kingdom
- How a New Gut Microbe Drives the Gut-Lung Axis
- Scientists Design Workaround That Improves Response to Flu Vaccine
- Chart of Life Extended by Nearly 1.5 Billion Years
- Study Shows Role of Cells' Own RNA in Antiviral Defense
- Discovery Provides Hope in Fighting Drug-Resistant Malaria
Wednesday, December 18, 2024
- Living in the Deep, Dark, Slow Lane: Insights from the First Global Appraisal of Microbiomes in Earth's Subsurface Environments
- Carnivorous Squirrels Documented in California
- Nature's Instructions: How Fungi Make a Key Medicinal Molecule
- Phytochromes: The 'eyes' That Enable Microalgae to Find Their Way in the Depths
- Building a Backbone: Scientists Recreate the Body's 'GPS System' In the Lab
- Giant Virus Encodes Key Piece of Protein-Making Machinery of Cellular Life
Tuesday, December 17, 2024
- 'Bad' Bacteria Can Trigger Painful Gut Contractions; New Research Shows How
- Images of Crucial Cell Receptors Show Promising New Drug Targets
- Significant Advancement Made in Engineering Biology and Clean Energy
- The Longevity Factor Foxo3 Mediates 'unfit' Cell Elimination to Ensure Healthy Body Construction
- Salmon Genes Unlock Secrets of Puberty and Evolution
- Study Maps Bed Bugs' Genomes in Unprecedented Detail to Find out Why They Just Won't Die
- Scientists Find a Vulnerability in Antibiotic Resistance Mechanism
- Discouraged Zebrafish Help Reveal How Ketamine Works in the Brain
Monday, December 16, 2024
- Threat of Abrupt Mortality Events Keeps Endangered Monkey Population at Risk, Despite Decades of Growth
- Detailed Bedbug Genome Analysis May Improve Pesticides
- Across Southeastern US, Weedy Rice Steals Herbicide Resistance from Crop Rice
- Flavonoid Powerhouse: Kaempferol's Role in Taming Allergic Responses
- Bioengineered Yeast Microbes as Targeted Drug Delivery Systems
- Study Assesses Virulence of Cryptococcus Strains, Laying Groundwork for Improved Treatment
- Influenza Virus Genome: Finally Discovered in Its Coat
- Staphylococcus Aureus Thwarts Vaccines by Turning on a Protein That Halts Immune Response
- It's Complicated: Researchers Discover Unexpected Complexity of Sexual Differentiation in African Clawed Frog
- Yeast as Food Emulsifier? Easily Released Protein as Strong as Casein
- Flu Virus Remains Infectious in Refrigerated Raw Milk, Study Reveals
- Researchers Discover New Neurons That Suppress Food Intake
Friday, December 13, 2024
- A Low Omega-6, Omega-3 Rich Diet and Fish Oil May Slow Prostate Cancer Growth
- A New Twist: The Molecular Machines That Loop Our Chromosomes Also Twist DNA
- Activating the Hidden Pharmaceutical Potential of Bacteria
- Image Tool to Help AI Scour Wildlife Shots for Climate Change Clues
- Intermittent Fasting Inhibits Hair Regeneration in Mice
Thursday, December 12, 2024
- Study Sheds Light on the Origin of the Genetic Code
- Overfishing Has Halved Shark and Ray Populations Since 1970
- Scientists Collect 'microbial Fingerprints' Found in Household Plumbing
- How the Dirt Under Our Feet Could Affect Human Health
- Uncovering Hidden Consequences of Catch-and-Release Sport Fishing
- Barn Swallow Research Offers Real-Time Insight on How New Species Form
- Your Immune Cells Are What They Eat
- Diverse Virus Populations Coexist on Single Strains of Gut Bacteria
- Ugh, My Stomach: Identifying Amino Acids That Prevent Sporulation in Food Poisoning
- Deep-Sea Hydrothermal Vent Bacteria Hold Key to Understanding Nitrous Oxide Reduction
- Unique Motor Control System of Anglerfish's Specialized 'fishing Rod' Discovered
- Botanists Name Beautiful New Species of 'lipstick Vine' From the Philippine Rainforest
- How 'Conan the Bacterium' Withstands Extreme Radiation
- How Helicopter Parenting Protects Baby Reef Fish
Wednesday, December 11, 2024
- Noninvasive Imaging Method Can Penetrate Deeper Into Living Tissue
- Researchers Discover Zip Code That Allows Proteins to Hitch a Ride Around the Body
- First Full Characterization of Kidney Microbiome Unlocks Potential to Prevent Kidney Stones
- Fast, Rewritable Computing With DNA Origami Registers
- The Maternal Microbiome During Pregnancy Impacts Offspring's Stem Cells in Mice
- A Lipid Nanoparticle Delivers mRNA Cure for Pre-Eclampsia in Mice
- Scientists Transform Ubiquitous Skin Bacterium Into a Topical Vaccine
- Biological Diversity Is Not Just the Result of Genes
- A New Class of Antivirals Could Help Prevent Future Pandemics
- Buffalo Besties: Feral Female Buffalo Build Friendships Based on Similar Personality Traits
- Australia's Extinction Tally Is Worse Than We Thought
- Well-Meaning Dogs Led Astray by Rule-Defying Owners
- New Research Unlocks Jaw-Dropping Evolution of Lizards and Snakes
Tuesday, December 10, 2024
- Once-Endangered Kirtland's Warblers Show Extensive Signs of Inbreeding in Genome
- New Gene Therapy Reverses Heart Failure in Large Animal Model
- Study Offers Insight Into Chloroplast Evolution
- Human Disruption Is Driving 'winner' And 'loser' Tree Species Shifts Across Brazilian Forests
- Wild Birds' Gut Microbiome Linked With Its Ornamentation and Body Condition
Monday, December 9, 2024
- Toxoplasma Gondii Parasite Uses Unconventional Method to Make Proteins for Evasion of Drug Treatment
- Insect Genome Offers Insights Into Rare Biological Conditions, Agricultural Biosecurity
- Biodiversity at Risk in Most Rainforests
- Climate Change Impacting Freshwater Fish Species
- Study Breaks the Silence on How Fish and Lizards Regenerate Hearing
- Pups of Powerful Meerkat Matriarchs Pay a Price for Their Mom's Status
- Breakthrough AI Model Can Translate the Language of Plant Life
- New Ocean Predator Discovered in the Atacama Trench
- Unlocking Worm Strategies: A Path to Innovative Vaccines and Therapies
- A New Approach to Predicting Malaria Drug Resistance
Saturday, December 7, 2024
Friday, December 6, 2024
- CAST Mouse Model: A Crucial Tool for Future COVID-19 Outbreaks
- Single Mutation in H5N1 Influenza Surface Protein Could Enable Easier Human Infection
- Neem Seed Extract Improves Effectiveness of Pesticide
- New Model for Replication of BKPyV Virus, a Major Cause of Kidney Transplant Failure
- Close Encounters Between Distant DNA Regions Cause Bursts of Gene Activity
- From Chip Shop to Pit Stop -- Scientists Make Old Cooking Oil Biofuel as Efficient as Diesel
- Conservation Paradox: Invasive Species Are Often Threatened in Their Native Range
- A microRNA Solves an Evolutionary Mystery of Butterfly and Moth Wing Coloration
- A Breakthrough Tool for Detecting Problems During Protein Synthesis
- Desert Ants Use the Polarity of the Geomagnetic Field for Navigation
- Autonomous Imaging Robot Plays a Crucial Role in Assessing Embryos' Response to Environmental Change
- Genetic Study of Native Hazelnut Challenges Misconceptions About How Ancient Indigenous Peoples Used the Land