Your #1 Source for Life Extension News
Lifespan.io offers the latest information on rejuvenation biotechnology and life extension technologies. Our news outlet brings you the latest aging research, financial, and advocacy news, which is great if you like to keep up to date with everything happening in this rapidly changing field on a daily basis.
The Latest Longevity News Stories
A Small Molecule Regenerates Cartilage in Aged Mice
By inhibiting the aging-related enzyme 15-PGDH, scientists have shifted cartilage cells towards a healthier phenotype, leading to a significant improvement in a mouse model of osteoarthritis [1]. The hard-to-repair part […]
How Harmful Extracellular Vesicles Cause Brain Inflammation
In a paper published in Aging Cell, researchers have described how older cells send long interspersed nuclear element-1 (LINE-1) RNA to other cells in […]
Recombinant Human Protein Stops Neuronal Loss in Alzheimer’s
A recent study investigated biomarkers that can help monitor trajectories of Alzheimer’s disease-related molecular processes, such as neuronal cell death, and how patients respond to treatments. The […]
Longevity Biotech in 2025: The Expert Roundup
How did the year 2025 turn out for longevity biotech? Was it surprising or more of the same? Exciting or disappointing? Was the progress fast-moving or excruciatingly slow? What should we expect […]
A Single Gut Microbe Suppresses Weight Gain in Mice
Scientists have found that a single microbial species can blunt the negative effects of a high-fat diet due to the unique mix of lipids it produces [1]. They intend […]
Rejuvenation Roundup December 2025
We’re closer to 2050 than to 2000, and technology is advancing apace; this includes technologies that help us stop aging in all its forms. Here’s the […]
How Multivitamins and Minerals Impact Health and Longevity
A recent review evaluated studies that included over 5.5 million participants to assess the impact of multivitamin and mineral supplements on different aspects of health [1]. A big market Multivitamin and mineral […]
Bacterium From Frogs Completely Destroys Colon Cancer
Scientists in Japan have discovered that multiple strains of bacteria taken from frogs, newts, and lizards can be effective against human colon cancer in a mouse model. One […]
Researchers Find a Potential Target for Hearing Loss
In Aging Cell, researchers have identified bone marrow stromal antigen 2 (BST2) as a key protein in age-related hearing loss in a mouse model. Neural myelination is necessary for function Demyelination, the loss of neurons’ protective sheaths, is […]
Producing Thymic Factors in the Liver Rejuvenates Immunity
A new study proposes a novel approach to fighting immune system decline caused by thymic involution: making the liver produce proteins that support T cell development and function [1]. Bringing back the Ts Immunosenescence, the gradual deterioration of […]
Maximina Yun on the Wonders of the Axolotl
Dr. Maximina Yun, principal investigator at Chinese Institutes for Medical Research in Beijing (CIMR), studies some of the most amazing animals in the world: salamanders, a group of amphibians that includes newts and […]
A Gene That Changes Function With Aging in Mice
In Nature Aging, researchers have discovered growth differentiation factor 3 (GDF3), a cytokine that increases with aging, is related to more inflammatory macrophages in older animals. Fat and inflammation We have recently reported on a potential treatment for visceral fat, […]
Interviewing the leading experts in aging research and longevity
We have a dedicated team of journalists who have interviewed many of the leaders in the field about their research and the drive to end age-related diseases. You can find our latest interviews below.
Regular Digest Articles
We publish the Rejuvenation Roundup – a monthly digest of what is happening in the field, a Longevity Market Recap – a monthly digest focused on the investment and business side of the field, and a quarterly Editorial – focusing on the activities of the news outlet and the wider organization.
Industry Press Releases
You can find some press releases from various companies in our field below. Lifespan.io does not endorse any of these PRs and they are simply provided for information and interest.
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