https://www.youtube.com/watch?v=Q6OesBgrbgE Researchers are exploring a new approach to cancer treatment by transforming tumor cells into a more rigid, fibrotic state, which may help to slow cancer’s growth. Traditionally, fibrosis — a process that thickens tissue —...
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Science in pictures
From holographic sound waves to nanobelt haystacks, this gallery gives a renewed appreciation for scientific exploration.
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The promise and perils of generative AI: Experts weigh in
A collection of opinions that explores the benefits and risks of generative AI models, such as ChatGPT.
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Robotic insects that fly in teams to lift objects
To make swarms of honeybee-sized robots, researchers propose new design and fabrication methods to cut down on time and resources.
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Eye tracker allows users to control robotic arm
An intelligent eye tracker allows for accurate, hands-free remote control of robots without the need for joysticks or other devices.
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What are neuromorphic computers?
To make computers faster and more efficient, scientists are using the brain as a model in this blossoming area of computer science.
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Snapping metacaps propel soft robot design
An innovative design allows for sensitive soft robots that can navigate difficult tasks and environments without bulky sensors.
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Science in pictures
Striking images and innovative science — from a hydrogel chessboard to floating steel and a thyroid-on-a-chip.
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A miniature robot for diagnosing lung cancer
This tiny soft robot can be steered through the branches of the lungs without causing damage for safer diagnosis.
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Caturo: The smallest concentric tube robot ever made
Scientists have high hopes for a tiny glass tube robot in improving the capabilities and safety of robots used in non-invasive microsurgeries.