Nov. 23, 2020 Researchers model urban airflows to help improve the design of drones, skyscrapers, and natural ventilation ...
Nov. 23, 2020 Studies explore fluids in pancakes, beer, and the kitchen ...
Nov. 19, 2020 Researchers have designed a system that lets robots autonomously learn complicated tasks from a very small number of demonstrations -- even imperfect ones. While current state-of-art methods need at ...
Nov. 19, 2020 Forensic science experts are refining an innovative counter-terrorism technique that checks for environmental DNA in the dust on clothing, baggage, shoes or even a ...
Nov. 18, 2020 Researchers reveals how the microstructure of small finlets on owl feathers enable silent ...
Nov. 18, 2020 Researchers describe several fundamental processes associated with the motion of magnetic particles through fluids as they are pulled by a magnetic ...
Nov. 18, 2020 3D bioprinted algae can be harnessed as a sustainable source of oxygen for human cells in engineered vascularized tissues, researchers report. They embedded the bioprinted photosynthetic algae, along ...
Nov. 18, 2020 An easy way to make millirobots by coating objects with a glue-like magnetic spray has been developed. Driven by the magnetic field, the coated objects can crawl, walk, or roll on different surfaces. ...
Nov. 18, 2020 Curved origami structures provide tunable flexibility to ...
Nov. 18, 2020 Researchers have created new artificial intelligence software that gives robots the speed and skill to grasp and smoothly move objects, making it feasible for them to soon assist humans in warehouse ...
Nov. 18, 2020 Researchers have analyzed the causes of many cost overruns on new nuclear power plants in the US, which have soared in the past 50 years. The findings may help designers of new plants build in ...
Nov. 18, 2020 Researchers have created tiny building blocks that exhibit unique mechanical properties, such as the ability to produce a twisting motion when squeezed. These subunits could potentially be assembled ...
Nov. 18, 2020 Scientists have devised a system that combines robotics and artificial intelligence to fully automate the routine aspects of synthesizing, testing, and optimizing new materials according to ...
Nov. 18, 2020 New tech combines the core software needed to drive AI with image-capturing hardware - in one electronic chip. The light-driven prototype device imitates the way the human brain processes visual ...
Nov. 17, 2020 As engineers increasingly turn to machine learning methods to develop adaptable robots, new work makes progress on safety and performance guarantees for robots operating in novel environments with ...
Nov. 16, 2020 Scientists have reported a new optical imaging technology, using a glass side covered with gold nanodiscs that allows them to monitor changes in the transmission of light and determine the ...
Nov. 16, 2020 Deep learning, also called machine learning, reproduces data to model problem scenarios and offer solutions. However, some problems in physics are unknown or cannot be represented in detail ...
Nov. 12, 2020 Cornell University researchers have created a fiber-optic sensor that combines low-cost LEDs and dyes, resulting in a stretchable ''skin'' that detects deformations such as ...
Nov. 12, 2020 A new device can overcome challenges like bad weather to deliver more secure, reliable communications. This could aid military communications in challenging areas, improve the ability of self-driving ...
Nov. 12, 2020 Researchers have used a state-of-the-art atomic clock to narrow the search for elusive dark matter, an example of how continual improvements in clocks have value beyond ...
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