Biology
Cryogenically frozen organs successfully transplanted into rats for the first time
Thanks to a new "nanowarming" technique, scientists have successfully transplanted cryogenically frozen organs into rats for the first time.
“Backdoor” into the ear offers new hope for reversing deafness
A new study has unlocked a “backdoor” into the inner ear that could make administering gene therapies to restore hearing less risky.
There’s now a wearable that can track your stress hormones
A wearable device called U-RHYTHM makes it easy for researchers to see how stress hormones ebb and flow over 24 hours.
Plants perform quantum mechanics feats that scientists can only do at ultra-cold temperatures
There may be a link between quantum mechanics and photosynthesis explaining why plants are so effective at converting light to food.
“Spooky” quantum biology might cause your DNA to mutate
Research suggests that quantum effects could drive mutations in human DNA — the latest development in the emerging field of quantum biology.
How intestinal viruses could help you live to be 100
People who live past age 100 have a greater diversity of bacteriophages (that is, viruses that infect bacteria) in their intestines.
Model human embryo, created from stem cells, survives past two weeks
A model human embryo capable of developing past day 14 could revolutionize our understanding of human development.
Have we got the brain all wrong? Study shows its shape is more important than its wiring
Neural activity may be more influenced by the shape of the brain – its grooves, contours, and folds – than by its complex interconnections.
Visiting space likely won’t cause permanent brain damage, says NASA study
Spending months in space has a major impact on astronauts’ brains, but three years back on Earth appears to reverse the change.
Scientists are growing animals in artificial wombs. Humans might be next.
Artificial wombs promise to give people a way to have biological children without putting their own health at risk.