Aging
Brain infusions from younger mice revive memory in older ones
Stanford researchers have found that an infusion of cerebrospinal fluid from young mice improves the memory of old ones.
Mutations in 16 species reveal clues to human aging
A surprising pattern in how often mammal cells undergo somatic mutations could be a boon to longevity research.
Death: how long are we conscious for and does life really flash before our eyes?
Seeing one’s life flashing before one’s eye might be our ultimate attempt – however desperate – to find meaning in our lives.
Reversing hearing loss with regenerative therapy
MIT spinout Frequency Therapeutics’ drug candidate stimulates the growth of hair cells in the inner ear.
Your pet dog could help people live longer, healthier lives
The Dog Aging Project is studying tens of thousands of dogs in the hope of helping pets and people live longer, healthier lives.
Anti-aging isn’t a scam, but immortality almost certainly is
A new biotech firm with $3 billion in funding has announced plans to combat aging. But what does that mean for human life span, exactly?
Why calorie restriction may be the key to a healthier life
A new study suggests that people appear to benefit from a moderate calorie restriction the same way we know many animals do.
What HIV & Amish DNA can tell us about staying healthy longer
Northwestern University has launched a new longevity research center where scientists will look for ways to combat biological aging.
Why do “young blood” transfusions help aging mice?
Young blood transfusions may combat signs of aging in older mice by increasing the production of a specific protein: Klotho.
A chemical in grape seeds extends lives of mice by 9%
A chemical in grape seeds extended the lives of old mice, made young ones healthier, and helped chemo drugs shrink tumors in a new study.