Learned magnetic map cues and two mechanisms of magnetoreception in turtles
A paper in Nature reports that the loggerhead turtle can learn and remember the magnetic signature of an area and does a ‘turtle dance’ when in a location that they associate with food.
Link to the research in the comments.
First-in-human study of epidural spinal cord stimulation in individuals with spinal muscular atrophy
Improved muscle function, strength and fatigue measures were observed after electrical spinal cord stimulation in people with spinal muscular atrophy, according to a paper in Nature Medicine.
Link to the research in the comments.
Emergence of collective oscillations in massive human crowds
Analysis of the confined crowds at the San Fermín festival in Spain shows that dense crowds can self-organize into macroscopic chiral oscillators, coordinating the orbital motion of hundreds of individuals without external guidance, according to a paper in Nature.
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Piloting a virtual quadcopter using a brain–computer interface
A study in Nature Medicine reports that a surgically implanted brain–computer interface can detect and decode finger movements in a person with paralysis, allowing them to play a video game.
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A breathtaking total eclipse, courageous penguins, volcanic smoke rings and more. The Nature visuals team made its choices for the best scientific images of 2024.
Link to see all the choices is in the comments.
Nature Portfolio authors on their most influential articles
Learn how Nature Portfolio authors like Anindita Roy are changing the world through groundbreaking research, from influencing climate policy to restoring mobility after spinal injuries. Read more in the latest blog. Link in the comments.
How Nature Portfolio Authors balance life and research
Learn how Nature Portfolio authors Grégoire Courtine and Jocelyne Bloch juggle groundbreaking research with daily life. Explore their impactful work and personal journeys in our latest blog.
Link in the first comment.
Watch this bird-inspired drone leap into the air
A paper in Nature presents RAVEN, a robot with bird-inspired legs that can jump into flight, walk on the ground and hop over obstacles. The design could enable the deployment of aircraft in complex terrains.
Link to the research paper in the comments.
Hypothalamic deep brain stimulation augments walking after spinal cord injury
A study in Nature Medicine finds that deep brain stimulation of a region called the lateral hypothalamus improves walking and promotes recovery in humans and rodents with spinal cord injury.
Link to the research in the comments.
A new kind of mitochondria
New research in Nature showing mitochondria can split into two different forms resolves a longstanding mystery of how mitochondria can simultaneously provide cells with energy and essential building blocks, even when resources are limited.
Read the paper: https://go.nature.com/40LeBW3
Why do women hold back on sharing dissatisfaction online?
A study published in Nature Human Behaviour finds that women submit higher online review ratings than men, which is probably due to their greater concern about social consequences when sharing negative feedback.
Read the article: https://go.nature.com/3UDI8Ns
Explore the relationship between humans and digital technology in this Focus issue from Nature Human Behaviour, 'Connecting humans and machines.' Expert review and opinion pieces discuss the implications for individuals, science and society.
Browse the issue: https://go.nature.com/3YPxKVD