Steering undulatory micro-swimmers in a fluid flow through reinforcement learning
New research looks at navigation strategies for deformable micro-swimmers in a viscous fluid faced with drifts, strains, and other deformations.
New research looks at navigation strategies for deformable micro-swimmers in a viscous fluid faced with drifts, strains, and other deformations.
Bio & Medicine
Jul 21, 2023
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2
The first satnav receiver designed to operate in lunar orbit has been delivered to satellite maker Surrey Satellite Technology Ltd in the UK for integration aboard the Lunar Pathfinder spacecraft.
Space Exploration
Jun 9, 2023
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13
The movement between continental and oceanic plates at the bottom of the sea, so-called megathrust earthquakes, generates the strongest tremors and the most dangerous tsunamis. How and when they occur, however, has been poorly ...
Earth Sciences
Jun 7, 2023
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54
Nanoscientists have developed a wearable textile that can convert body movement into useable electricity and even store that energy. The fabric potentially has a wide range of applications from medical monitoring to assisting ...
Nanomaterials
Jun 5, 2023
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117
The Antarctic continent conjures visions of white ice and blue sky. But not far from Australia's Casey Station, 3,880km due south of Perth, moss beds emerge verdant and green.
Ecology
May 31, 2023
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3
Proteins are biological molecules that perform almost all biochemical tasks in all forms of life. In doing so, the tiny structures perform ultra-fast movements. In order to investigate these dynamic processes more precisely ...
Biochemistry
May 30, 2023
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98
A downward view of ESA's rock-strewn recreation of the Red Planet, is designed to put prototype planetary rovers through their paces.
Space Exploration
May 24, 2023
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23
In a recent paper, "Boundary Vector Cells in the Goldfish Central Telencephalon Encode Spatial Information," published in PLOS One, researchers at Ben-Gurion University in Israel and the Institut de Biologie de l'École Normale ...
In recent years, many physicists worldwide have introduced atomic clocks, systems to measure the passing of time that are based on quantum states of atoms. These clocks can have numerous valuable applications, for instance ...
One iconic feature of the batsuit that makes Batman easily recognizable may soon give the Dark Knight's go-to sonar technology a real-world upgrade—bat-like ears. Only, these ears would not just look like a bat's, but would ...
Biotechnology
Mar 17, 2023
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