Trees and shrubs are remarkable organisms, capable of living for centuries and recording the changes in climate and environmental conditions…
Category: Biology
The Secrets of Filopodia in Cell Movement and Cancer Spread
Cells are incredibly dynamic structures, with some remaining stationary throughout their life, while others move freely throughout the body. This…
First Recorded Sighting of Spotted Hyena in South Eastern Egypt in Thousands of Years
A significant discovery has occurred in South Eastern Egypt, marking the first recorded sighting of a spotted hyena (Crocuta crocuta)…
Engineered Microbes Revolutionize Chemical Manufacturing
Engineers from The University of Warwick’s Integrative Synthetic Biology Center and Imperial College London’s Department of Bioengineering have recently achieved…
Increased Mobility and Exploratory Behavior Observed in Urban Spur-Winged Lapwings
Researchers from Tel Aviv University’s School of Zoology have conducted an extensive study on the behavior and movement of the…
Scientists Discover a New Role for Hydrogen Peroxide in Cellular Clean-up
Autophagy is a fundamental process that allows cells to maintain their health by getting rid of damaged parts and recycling…
Researchers Uncover CO2-Sensing Mechanism in Strongyloides stercoralis
In the United States, hookworms are commonly recognized as skin-penetrating nematodes responsible for parasitic infections. However, globally, another, lesser-known nematode—Strongyloides…
HIV-1 Capsid Mechanically Disrupts Nuclear Pores to Gain Entry into the Host Nucleus
Human Immunodeficiency Virus type 1 (HIV-1) targets the immune system, ultimately compromising the body’s ability to fight off infections and…
Why Do Chimpanzees Pee Together?
A recent study published in Current Biology on January 20 provides an intriguing look at an unexpected behavior among chimpanzees:…
RASAM Reveals Unprecedented Accessibility of Newly Replicated DNA
DNA replication is a fundamental and continuous process that occurs in our cells as many as trillions of times a…
Structural Basis for Oxygen Tolerance in the [FeFe]-Hydrogenase CbA5H
Hydrogen gas (H₂) holds immense promise as a clean, renewable fuel source, with biological systems offering potential solutions for its…
Chemists Develop Method to Upcycle Plastic Waste Through Molecular Editing
The problem of plastic waste is one of the most pressing environmental issues facing the world today. Every year, approximately…
Fossil Evidence Reveals Snow Leopard’s Adaptation to Rugged Terrain
For the first time, an international team of scientists has identified snow leopard fossils, shedding light on the evolutionary history…
Evolution of Life-History Strategies in Early Land Plants
The terrestrialization of land plants, which began during the Silurian and Devonian periods, marked a transformative moment in Earth’s history.…
Horizontal Gene Transfer and Bacterial Symbiosis Shape Pectinase Evolution in Leaf Beetles
With more than 50,000 described species, leaf beetles (family Chrysomelidae) form one of the largest and most diverse groups of…
The Fascinating Differences Between Anhingas and Double-Crested Cormorants
Florida’s waterways are home to many iconic wildlife species, and among the most visible are two distinct types of waterbirds—the…
Bioelectric Fields Drive Neural Crest Cell Migration During Embryonic Development
Cell movement is fundamental to the development of multicellular organisms. Whether it’s the formation of tissues, the development of organs,…
The Mystery of Microbial “Breathing”
Oxygen is essential for most living organisms, fueling cellular processes by acting as the final electron acceptor in the chain…
DNA and RNA Epigenetics Work Together
Our genes contain all the instructions our bodies need to function properly. They encode information essential for everything from cell…
Freshwater Crisis: 24% of Species at Risk of Extinction
Freshwater ecosystems, which cover less than 1% of Earth’s surface, play an indispensable role in sustaining life on our planet.…