Scientists explore whether macrophages — key players in trauma repair — can sense and respond to damage caused by a heart attack.
Features
Artificial neural networks made from memristors for brain-inspired computing
Artificial neural networks made from domain walls mimic synapses and neurons in the brain for neuromorphic computers.
What shapes the lung microbiome?
It is generally accepted that a community of beneficial bacteria make up the lung microbiome, but their origin and formation have remained unclear — until now.
A breakthrough in nuclear fusion announced
After decades of experimentation, US scientists achieve ignition in a controlled fusion experiment for the first time.
Should COP15 countries guarantee access to scientists?
Scientists argue that guaranteeing unimpeded access for researchers to all COP15 member countries’ territories should be added to the Convention on Biological Diversity.
Genetic testing could help identify underlying cause of SIDS
New research finds that more genetic features appear to be linked to sudden unexplained deaths in infants and toddlers.
Synchronized movement in living systems
Experiments with cells and toys reveal fundamentals of synchronized movement in both inanimate objects and living groups.
General relativity may need tweaking on the grand scale of the Universe
Conflict between theory and observational evidence suggests a missing ingredient in our understanding of the early Universe.
Meredith Barbee: Support your students, let them know you care about them
Meredith Barbee puts her students at the center, fostering critical thinking, independence, and skills for any career they might choose.
Mapping the octopus brain
Understanding how a completely different neural structure achieves the same function as the human brain opens up possibilities for designing new types of AI systems.
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