Biotech
Human history has been all but defined by death and disease, plague and pandemic. Advancements in 20th century medicine changed all of that. Now advancements in 21st century medicine promise to go even further. Could we bring about an end to disease? Reverse aging? Give hearing to the deaf and sight to the blind? The answer may be yes. And soon.
Featured
Ancient Olympians wouldn’t qualify for today’s Games
Across history, the human body has been reshaped by discipline, medicine, and now technology — each era redefining peak performance.
Why AI gets stuck in infinite loops — but conscious minds don’t
Anil Seth suggests the difference is that living beings are rooted in time and entropy, a grounding that may be essential for consciousness.
We purged worms from our bodies — and may have made ourselves sick
Biotech labs are mining worm chemistry to design medicines that calm the immune system without the risks of live infection.
Psychedelics & Mental Health
Inside a neuroscientist’s quest to cure coma
Thousands of Americans are trapped in disorders of consciousness. Neuroscientist Daniel Toker is searching for a way out.
Pac-Man turned 45 today. The surgeon general once warned that playing it could make kids violent.
Officials’ warnings about the impact of video games on kids were never proven true. They may be making the same mistake with social media.
Flexible brain implant takes major leap forward
The FDA’s clearance of Precision Neuroscience’s flexible electrode array pushes the startup ahead in the race to BCI commercialization.
Biohacking
Three founders look to the future at Freethink’s inaugural Great Progression event
The tech community came together for the launch of the Great Progression event series, curated by Peter Leyden and produced by Freethink.
We’re able to create new creatures through gene editing. What’s stopping us?
The question isn’t whether we can sculpt new life. The question is what comes next.
This conservationist is trying to bring extinct species back to life
Ryan Phelan, co-founder of Revive & Restore, talks about the future of conservation at Freethink’s Great Progression event.
Ray Kurzweil explains how AI makes radical life extension possible
Life expectancy gains in developed countries have slowed in recent decades, but AI may be poised to transform medicine as we know it.
Vaccines
Personalized cancer vaccines are having a moment
Personalized cancer vaccines were a recurring theme at the annual meeting of the American Association for Cancer Research in 2024.
The threat of avian flu — and what we can do to stop it
Avian flu is infecting cows on US dairy farms, and now a person has caught it — but new research could help us avoid a bird flu pandemic.
One shot recreates younger immune systems, in mice
An antibody treatment designed to revitalize an aging immune system delivers “surprising” results in elderly mice.
More
Experimental bionic eye is ready for human trials
An experimental bionic eye designed to help restore vision in people with retinal degeneration is ready for human trials.
How herpes hides
Herpesvirus hides in nerve cells, making it impossible to kill. Now, Northwestern researchers believe they have found the novel key to this nasty trick.
First person cured of type 1 diabetes thanks to stem cells
An experimental stem cell treatment has eliminated type 1 diabetes in a patient, giving experts guarded hope for a diabetes cure.
A simple webcam can automatically catch — and treat — infant jaundice
Researchers in Australia and Iraq have developed a system that uses a webcam to catch infant jaundice and begin treatment right away.
Is Omicron the COVID variant we have been waiting for?
There is no rule that will force Omicron or another COVID variant to become less deadly over time, but there is reason for hope.
How music can rewire the brain after an injury
MedRhythms, an experimental digital therapy combines sensors and music to help people with Parkinson’s disease walk.
VR shows parents what will happen in their baby’s surgery
A U.K. hospital is using VR to help parents see the potential impact skull-reshaping surgery could have on their baby’s appearance.
Genetically modified worms sniff out cancer in urine
Genetically modified worms that react to the scent of cancer in urine could one day be used for routine pancreatic cancer screening.
This device can automatically detect and reverse opioid overdoses
Researchers at the University of Washington have developed an AI-powered wearable to detect, and reverse via naloxone injection, opioid overdoses.
The science behind “anti-aging” diets
A recent study reviewed the efficacy of popular diets that claim to have anti-aging benefits.
How the new coronavirus variant was found and what we know so far
Omicron is a new ‘variant of concern’ but there’s still so much about it that we don’t know.
A patch to treat peanut allergies appears safe to wear for years
A peanut allergy can be debilitating at best, and life threatening at worst. A new possible treatment looks to be safe to wear for at least three years.
7 scientists we are thankful for this Thanksgiving
One of these scientists saved more lives than any other person in history.
Psychedelics can change how you think about the universe
A new study finds that a single trip on a psychedelic can cause lasting changes in a person’s metaphysical beliefs.
Tuberculosis may spread through aerosols, without coughing
University of Cape Town researchers believe tuberculosis may spread in small aerosols, much like COVID-19.
Can CRISPR keep the beer flowing?
Researchers are turning to CRISPR to create barley better able to remain dormant in climate change — while being still ready to make beer.
This engineer fixed his own heart
When Tal Golesworthy was told he was at risk of his aorta bursting, he wasn’t impressed with the surgery on offer – so he came up with his own idea.
How a BBQ lighter can make DNA vaccines more powerful
Georgia Tech researchers turned a BBQ lighter into a delivery system that uses electricity to boost the potency of DNA vaccines.
Vaccine robot administers doses without needles or human help
Canadian startup Cobioni has built a vaccine robot that can deliver a dose into a patient’s arm without a needle or any human help.
Second patient clears own body of HIV, hinting cure is possible
Two “elite controllers” that no longer have any replicable HIV virus in their bodies may hold the key to a cure for HIV.
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The Science of Death
Explore the journey from life to death and beyond. Near-death experiences, death doulas, digital immortality, and more – join us for a thoughtful exploration of one life’s most intriguing and inevitable phenomena with stories from the frontlines of death.
Get inspired with the most innovative stories shaping the world around us.