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.
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A “magnetic tentacle robot” could hunt down cancer deep in your lungs
UK researchers have developed a small, flexible, snake-like “magnetic tentacle robot” to navigate deep into the lungs.
A shapeshifting volcano virus’s secret has been discovered
The secret to a shapeshifting volcano virus may help us create new, better drug and vaccine delivery platforms.
Does this artificial intelligence think like a human?
A new technique compares the reasoning of a machine-learning model to that of a human, so the user can see patterns in the model’s behavior.
These upcoming cancer vaccines may prevent tumors before they appear
A new generation of preventative cancer vaccines for non-viral cancers are set to enter their first trials.
Psychedelics, brain implants, and the future of chronic pain relief
The future of chronic pain relief could include psychedelics, gene therapies, brain implants, and other cutting-edge alternatives to opioids.
Researchers identified over 5,500 new viruses in the ocean
These discoveries help scientists better understand not only the evolutionary history of viruses but also the evolution of life on Earth.
MIT’s new bacteria protects guts from antibiotic-caused dysbiosis
An engineered bacteria protects the gut microbiome from antibiotics to help people battle infections without risking dysbiosis.
Silencing one gene with CRISPR boosts crop yields by 10%
Using CRISPR to knock out a single gene in corn and rice increased crop yields by up to 10% in field trials.
Probiotic gut bacteria can produce a vital Parkinson’s drug
L-DOPA is a miraculous Parkinson’s drug with terrible side effects. Researchers have created drug-producing bacteria that may help.
CRISPR could create hypoallergenic cats
The results of a recent study found that genetically engineering cats could be a solution to eliminating cat allergies.
One breed of honey bee can survive its deadliest threat
A line of honey bees bred to resist the Varroa mite parasite has proven itself in a large-scale trial involving more than 350 bee colonies.
Strange treatment may restore sense of smell after COVID
Philadelphia doctors are treating COVID patient’s loss of smell with plasma-soaked sponges. But whether it is working or not still needs to be sniffed out.
Bedridden woman stands again thanks to spinal implant
A spinal cord stimulator is helping a woman who was bedridden for 18 months because she fainted every time she stood up regain her mobility.
Should we use genome editing to make better babies?
Over the years, many different people, from preachers to philosophers, have voiced their concerns over the safety and ethics of gene editing.
A common arthritis drug treats alopecia (Updated)
A common arthritis drug may be an effective alopecia treatment, based on a trial in which it helped people regrow their hair in just 36 weeks.
Rare double lung transplant saves cancer patient’s life
A Chicago lung cancer patient’s successful double lung transplant is a ray of hope for others with the deadly disease.
New UV light safely kills 98% of airborne pathogens indoors
Far-UVC light — a type of ultraviolet light that isn’t harmful to human health — killed 98% of airborne microbes indoors in a new study.
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.
In a hole in Earth’s magnetic field, neuroscientists are peering into the human brain
By using quantum physics to measure magnetic fields, researchers are pushing closer to measuring the brain in ways we couldn’t before.
Purple tomatoes could soon hit store shelves
Purple tomatoes modified to be packed with antioxidants found in blueberries could soon be approved for sale by the FDA.
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