A woman with long, brown and curly hair, as seen from the back.

| 4 min read

Why do Humans Have Long Scalp Hair?

Humans are the only mammals with long hair on their heads. Scientists look into what drives this unique feature.

An illustration showing an internal view of the intestine with the gut microbiota.

| 6 min read

Gut Bacteria Boost Levels of Sex Hormones with the Help of Flatulence

A histological cross-section of human skin, with a brown epidermis and pink dermis containing several, short, navy blue, wavy structures.

| 4 min read

Sole Fibroblasts Injected into Thighs Help Develop a Thicker Skin

News

A doctor holding a magnetic resonance imaging brain scan film.

Understanding the Language of Brain-Muscle Crosstalk

Sneha Khedkar | | 5 min read

Close-up shot of hands as they type on a laptop.

Postdocs Who Publish Hit Papers Are More Likely to Stay and Succeed in Academia

Sneha Khedkar | | 3 min read

Photo of a vineyard at sunset.

An Ancient Grapevine Uncorks Clues About a Deadly Plant Pathogen

Sneha Khedkar | | 4 min read

Image of a pregnant woman holding her belly with blurred plastic bottles in the background.

A Common Plastic Additive Harms DNA and Chromosomes

Laura Tran, PhD | | 5 min read

Study Reveals a Link Between Herpes Virus, Head Injuries, and Alzheimer’s Disease

Rebecca Roberts, PhD | | 4 min read

3D illustration of a blue cancer cell secreting tiny blue exosomes. On the right and left, two purple immune cells flank the cancer cell.

An Exosome Protein Sets the Stage for a Cancer Biomarker

Shelby Bradford, PhD | | 4 min read

People in orange suits lower equipment into a hole through the ice, where a diver is partially submerged.

Bacteria Help Worms Brave the Harsh Antarctic Cold

Sneha Khedkar | | 4 min read

A close-up of the face of a woman in front of a chalkboard with resolutions written on it.

Struggling to Stick to Your New Year’s Resolutions? Brain Activity Reveals Why

Hannah Thomasy, PhD | | 3 min read

Aedes aegypti mosquito that transmits dengue perched on a green leaf.

Genetically Engineered Male Insects Shorten Their Mates’ Lifespans

Sneha Khedkar | | 3 min read

A three-dimensional cross-section of a head showing brain activity with blue highlights and yellow neural connections.

Neuroscientists Dive into the Biology of Pain

Sneha Khedkar | | 4 min read

Image of chicken, beef, fish, and eggs displayed on a cutting board against a grey background.

Metabolism on the Menu: A New Target for Body Weight Regulation

Laura Tran, PhD | | 4 min read

An image of a nose, an organ which is flexible because of a tissue called lipo-cartilage.

The Discovery of a Fat-Filled Cell Reveals Why Noses Are Springy

Sahana Sitaraman, PhD | | 6 min read

Brunch buffet spread with Antipasti and champagne in festive rustic kitchen.

Why Do People Have Different Eating Habits?

Sneha Khedkar | | 4 min read

Image of a person in a white shirt on a black background holding and activating a white nasal spray bottle to make a plume.

Clearing the Way for Nasal Vaccines

Shelby Bradford, PhD | | 9 min read

An oldfield mouse mother with its babies.

On a Wild Mouse Chase to Understand Parenting, Love, and Fear

Alejandra Manjarrez, PhD | | 10 min read

A microscopy image showing white rounded cells with pink borders.

A Protein That Converts Fat-Storing Cells into Calorie-Burning Cells

Sneha Khedkar | | 3 min read

Cluster of blue cells encasing green tube structures.

The Era of Organoids: Disease Modeling, Developmental Research, and Drug Response Prediction

Rebecca Roberts, PhD | | 5 min read

A person sitting in a gym with a protein shake bottle and kettlebell placed beside them.

Exerkines: Molecular Messengers That Mediate Exercise Effects

Sneha Khedkar | | 6 min read

Mozambique cobra snake<strong > </strong>

Artificial Blood Vessels Help Scientists Study Deadly Snakebites

Claudia Lopez-Lloreda, PhD | | 3 min read

Image of a hand holding yellow pills in front of a leafy vegetable background.

Vitamin K Precursor Takes On Prostate Cancer

Laura Tran, PhD | | 5 min read

Page 1 of 560 - 11188 Total Items

Trending

Image of a pregnant woman holding her belly with blurred plastic bottles in the background.

A Common Plastic Additive Harms DNA and Chromosomes

Plastic chemicals may harm DNA, as new research reveals how additives disrupt nematode egg formation, suggesting risks to human reproductive health.

Magical fairytale forest. Coniferous forest covered of green moss. Mystic atmosphere.

Why Does Geosmin Smell?

Researchers shed light on why microbes make the chemicals responsible for petrichor, the earthy smell of recent rain.

A histological cross-section of human skin, with a brown epidermis and pink dermis containing several, short, navy blue, wavy structures.

Sole Fibroblasts Injected into Thighs Help Develop a Thicker Skin

Volar injections made thigh skin thicker. This therapy could potentially help prevent pressure-induced skin damage in patients using prosthetics.

An illustration showing an internal view of the intestine with the gut microbiota.

Gut Bacteria Boost Levels of Sex Hormones with the Help of Flatulence

Scientists uncover the mechanism by which gut bacteria convert molecules in bile into sex hormones.

Multimedia

Innovative CRISPR Applications

Innovative CRISPR Applications

Discover the unique research avenues scientists are traversing with the power of genome editing.

An illustration of different-shaped bacteria.

Leveraging PCR for Rapid Sterility Testing

PCR-based sterility methods can quickly and sensitively detect bacterial and fungal contamination.

TS Digest January 2025

January 2025, Issue 1

Why Do Some People Get Drunk Faster Than Others?

Genetics and tolerance shake up how alcohol affects each person, creating a unique cocktail of experiences.

View this Issue

Research Resources

Podcasts

Webinars

Videos

Infographics

eBooks

Sex Differences in Neurological Research

Sex Differences in Neurological Research

Experts from the Women’s Brain Foundation and bit.bio will explore the importance of sex-specific in vitro models for neurological research and drug discovery.

New Frontiers in Vaccine Development

New Frontiers in Vaccine Development

Discover how scientists are designing the next groundbreaking vaccines against infectious diseases.

New Approaches for Decoding Cancer at the Single-Cell Level

New Approaches for Decoding Cancer at the Single-Cell Level

In this webinar, Linghua Wang and Jeremy Goecks will talk about technology that enables new approaches for a better understanding of tumors on a cellular, spatial, and environmental level.

Learn How 3D Cell Cultures Advance Tissue Regeneration

Organoids as a Tool for Tissue Regeneration Research

Explore how researchers use organoids to understand tissue regeneration and develop novel therapies.

Products

Product News

Sapient Partners with Alamar Biosciences to Extend Targeted Proteomics Services Using NULISA™ Assays for Cytokines, Chemokines, and Inflammatory Mediators

Partnership complements Sapient’s mass spectrometry-based proteomics services, extends multi-omics solutions, and will enable development of NULISAseq™ assays under regulated guidance

Bio-Rad Extends Range of Vericheck ddPCR Empty-Full Capsid Kits to Optimize AAV Vector Characterization

Bio-Rad Laboratories, Inc. (NYSE: BIO and BIO.B), a global leader in life science research and clinical diagnostics products, today announced the launch of Vericheck ddPCR™ Empty-Full Capsid Kits for adeno-associated virus (AAV) serotypes 2 and 8, enabling determination of capsid titer, genome titer, and percentage of full capsids in purified or unpurified (crude lysate) samples.

An illustration of different-shaped bacteria.

Leveraging PCR for Rapid Sterility Testing

PCR-based sterility methods can quickly and sensitively detect bacterial and fungal contamination.

Conceptual 3D image of DNA on a blue background.

Understanding the Nuts and Bolts of qPCR Assay Controls

Explore how the design and application of appropriate assay controls ensure accurate and reproducible qPCR results.

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