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Using a new slow-motion electron camera, physicists from Regensburg, Marburg and Jülich revealed how intense electric fields drive electrons in graphene, causing them to jump across energy gaps in a seemingly paradoxical manner. This was made possible by a novel combination of laser technology and electron microscopy.
We haven't written up this one. Phys.org has the full story — the link below goes straight to it.
The heart is the hardest-working muscle in the body, beating constantly no matter what the body's energy reserves look like.
A national survey study conducted by the University of Cincinnati found that nicotine pouch use increased sharply in the United States between 2021 and 2024 among adult tobacco users.
A person's capacity to regulate their emotions apparently cannot be determined by the activity of the prefrontal brain regions typically associated with this process.
By probing its molecular structure, biologists are uncovering how a tangle of unstructured proteins turns into a tough, flexible thread.
A new study with data from mice and human tissues suggests that, in ulcerative colitis, immune cells in the gut might make pain-sensing nerves hypersensitive.
Most students of Renaissance art encounter Giorgio Vasari through a book. His Lives of the Most Excellent Painters, Sculptors, and Architects, first published in 1550 and expanded in a second edition…
