A lot is riding on COP27, and while many are feeling the pull of cynicism, there are still many reasons to remain optimistic.
Victoria Corless
Science enthusiast, writer and editor for Advanced Science News.
General-purpose ultrasound therapy also monitors brain activity in real time
Ultrasound therapy, which stimulates neural pathways, just became easier to evaluate, opening the door for better clinical data.
Reprogramming immune cells for living cancer therapy
A new way of reprogramming the body’s immune cells to seek out and eliminate cancer cells, acting as an internal cancer therapy.
Sensor translates sign language into audio
With the help of machine learning, a skin-like sensor internalizes different stimuli, allowing it to read and interpret hand movement.
3D printing allows blind scientists to visualize data using touch
3D-printed lithophanes are helping to democratize science by making data more shareable between sighted and blind scientists.
Boosting immune memory for broader vaccines
With more research, there is a potential for vaccines to have both adaptive and trained immunity to fight different diseases.
No, the human brain did not shrink
Researchers refute a hypothesis that the human brain shrank 3,000 years ago as a result of the transition to living in modern societies.
What influences where scarab beetles roll their dung balls?
A numerical model helps scientists understand how particularities of different terrains affect the trajectory and behavior of dung beetles.
In situ cancer vaccine captures antigens from tumors
A new in situ, personalized cancer vaccine captures molecules from growing tumors to activate the body’s immune cells against them.
AI without computers
An AI made from plasma learns to play tic-tac-toe using varying and controllable mixtures of gases, in a major step forward.