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Study Shows Environmental Mixing Drives Primitive RNA to Extinction

Recent research showed that an artificially constructed RNA self-replicating system modeling primitive life at the origin of life evolved to become more prone to extinction under certain experimental conditions.

8 Jun 2026

Biologists Capture Snapshot of Evolutionary Transition in Y Chromosome Gene

The study, published in Volume 153, Issue 9 of the journal Development on May 14, 2026, by The Company of Biologists, is the first to precisely map endogenous UTY occupancy across the human genome and demonstrate that UTY remains functionally involved in transcriptional regulation during early human development.

8 Jun 2026

Microbes Reveal Missing Link in Space Manufacturing

Manufacturing materials in space may hinge on a simple problem: feeding microbes.

5 Jun 2026

Researchers Reconstruct the Billion Year History of Osmotrophic Eukaryotic Evolution

Decomposers are crucial for keeping Earth habitable, breaking down dead biomass and returning key nutrients, like carbon, nitrogen and phosphorus, back into the ecosystem.

5 Jun 2026

Drug Boosts Axon Regrowth In Human Brain-Spinal Cord Model

This study presents a human organoid model that identifies genetic factors limiting nerve regeneration and highlights lynestrenol's role in promoting repair.

4 Jun 2026

New Chromosome Packaging Discovery Explains Unlimited Growth in Cancer Cells

Published today in Nature, researchers at the University of Pittsburgh School of Medicine and UPMC Hillman Cancer Center report a previously unrecognized change in how the cell's genetic material is packaged into structures called chromosomes.

4 Jun 2026

Study Shows How AI and Single Cell Science are Changing Modern Medicine

Recent technological advances have pushed the boundaries of cellular biology far beyond what was conceivable even decades ago

4 Jun 2026

New Gene-Editing Strategy Ensures Quality Control in Stem Cell Therapies

A team of researchers led by Luigi Naldini at the San Raffaele Telethon Institute for Gene Therapy (SR-Tiget) has developed a new strategy to significantly improve the precision and safety of CRISPR-Cas9 gene editing.

3 Jun 2026

How Tiny Molecular Tethers Prevent Plant Cells From Crumpling

Water deficit resistance in plants has long been a topic of interest for cultivating reliable crops.

3 Jun 2026

Scientists Uncover How Marine Invertebrates Bypass Mammalian Epigenetic Rules

Typically, the information encoded in DNA allows organisms to develop, function and pass traits across generations.

3 Jun 2026

A New Non-Destructive Tool Maps Active Transcription Profiles in Living Tissue

Cell function is determined by how DNA is expressed into proteins. That process includes two main steps - transcription, when messenger RNA (mRNA) makes copies of active genes, and translation, when mRNA guides protein assembly.

2 Jun 2026

Live-Imaging Techniques Reveal How Stem Cells Collectively Suppress Tumors

It all starts with a single cell.

2 Jun 2026

Scientists Transfer Nitrogen-Fixing Genes Into New Bacterial Strains

Most major crops, such as wheat and corn, require expensive nitrogen fertilizer to flourish. But what if bacteria could help those plants draw nitrogen from the atmosphere, as peas and beans do?

29 May 2026

Island Gigantism Drives Dramatic Changes in Scottish Wrens

A new study of British Wrens has provided new insights into the inner workings of 'island syndromes', according to research led by the University of Birmingham.

29 May 2026

Identifying a Genetic Switch That Halts Human Nerve Regeneration

Researchers at Cambridge have created tiny circuits in the lab that replicate the connections between the brain and spinal cord, which control human movements.

29 May 2026

New Molecular Map Traces Human Disease Genes Back to LECA

A University of Texas at Austin-led team has reconstructed the most detailed map to date of the molecular machines that carried out the functions of life in an ancient ancestor that gave rise to all complex life on Earth, including us, shedding new light on genetic causes of human diseases.

28 May 2026

Researchers Find Simple Genetic Links for Extreme Traits

Researchers at the Icahn School of Medicine at Mount Sinai have found evidence that people who fall at the extreme high or low ends of certain traits, such as cholesterol, blood glucose, height, and age at menopause, are more likely to have a simple genetic explanation than previously thought.

28 May 2026

Cornell Researchers Develop Safer CRISPR Technique Using DNA Nicks

Researchers at Cornell University have developed a safer and more precise way to study how genes function in living tissues by refining a recently developed CRISPR-based genetic technique in fruit flies, enabling researchers to better study how genes contribute to development and disease.

28 May 2026

Cells Sense Abnormal RNA Patterns to Silence Jumping Genes

Transposons, DNA sequences that can self-replicate and move (jump) throughout the genome, are widespread and can affect cell survival if left unchecked. Cells control these "jumping genes" by silencing them, but little was known about how cells recognize and defend themselves from invading transposons.

27 May 2026

New TriPcide Antibiotics Kill Dormant MRSA Without Resistance

The study on TriPcides reveals their ability to combat MRSA and dormant bacteria, offering a new strategy to address antimicrobial resistance in public health.

27 May 2026