Event cameras mimic the human eye to allow robots to navigate their environment, and a new approach helps minimize computational costs.
Results for "stem cells"
Making progress with a gene therapy for muscular dystrophy
Important findings from an animal study have prompted the exploration of a gene therapy for Duchenne muscular dystrophy in an ongoing human trial.
Scientists create cyborg bacteria
Incorporating polymer skeletons inside bacteria stops them from replicating and results in cyborg cells that are half living, half artificial.
Artificial leaf makes renewable solar fuels from thin air
Taking inspiration from plants, researchers demonstrate a proof-of-concept device that extracts hydrogen fuel from humidity using sunlight.
Bringing ancient viruses back to life
How seven ancient viruses ranging in age from 27,000 to 48,500 years were recovered from the Siberian permafrost, and what researchers hope to learn from them.
A multi-organ “gym-on-a-chip” finds exercise directly triggers insulin
The device provides a powerful tool for studying and treating diabetes, allowing personalized modelling by using patients’ own cells.
Blood-curdling inspiration for mixed-size porous materials
Blood coagulation is a common but delicate physiological behavior and is inspiring new porous materials.
Back to the future with an ammonia economy
With a fossil fuel–derived climate catastrophe on our doorstep, many see ammonia as a possible alternative fuel source.
Visualizing cell membranes using a plasma membrane-on-a-chip
Compared to other platforms, this new “on-a-chip” system allows membrane proteins to be studied in their natural state.
Molecular dye plays “tag” with chemotherapy drugs
A new hydrogel platform helps monitor chemotherapies in the body in real-time, allowing their side effects and potency to be better understood.
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