Sistema Ox Bel Ha near Tulum, Mexico, is currently the world’s longest explored underwater cave system. It is network of tight passages.
By Chuck Brooks Higher education is being reshaped by rapid technological convergence—AI, quantum computing, robotics, cybersecurity, biotechnology, and advanced communications—which is dissolving traditional boundaries between academic disciplines and professions. As the document notes, “the traditional boundaries between technology and virtually every other profession are disappearing.” Students no longer need to become engineers, but they must understand how technology works, how to use AI effectively, how to protect digital environments, and how to communicate complex ideas. My article argues that future career readiness depends on a blend of AI fluency, cybersecurity awareness, technological literacy, critical thinking, ethics, and human communication skills.
I once sat down with a man who can tell the entire Odyssey from imagination alone. No text. No notes. Just the story, living in him.
Dr. Martin Shaw spent four years living in a tent as a rite of passage. He has written 18 books. He is one of the very few people alive who makes a living from #storytelling in the oldest sense of the word: a bard, working audiences the way bards have for three thousand years.
His definition of #myth has stayed with me ever since we recorded this: a beautiful lie that tells a deeper truth, a truth that works without the use of facts.
Which is a strange thing to sit with now, a couple of years into machines that can generate infinite stories and mean none of them.
Because Martin’s real warning was never about #AI. It was about worship. About tools quietly becoming deities. About what he saw arriving after Humanism, and why he thinks the world needs healing that no tool can deliver.
He told me every culture, before it could write, collected what truly mattered and coded it into stories so it would survive.
A carbon nanotube foam springs back to its initial state, regardless of the speed of the compression, a property that could lead to a new type of shock absorber.
Spongy materials can spring back following compression, but they don’t return exactly to their original shape. New experiments show that a foam made with carbon nanotubes snaps back to its initial shape, implying a perfect mechanical “memory” [1]. The material is also uniquely insensitive to deformation rate, behaving the same under fast and slow compressions. The researchers found that this combination of memory and rate-independence leads to an unusual property: The material’s response to mechanical shocks can be adjusted by appropriately compressing it before the shock. They imagine using this foam in “smart” helmets that reduce injury risk by controlling the propagation of impact energy.
Polymer foams—like the ones in some mattresses—can spring back, but viscosity effects cause irreversible changes to the internal structure, preventing the material from returning to its initial state. With repeated cycles of compression and release, the material drifts further from its original condition. “People refer to this as fading memory,” says Ramathasan Thevamaran from the University of Wisconsin–Madison. He and his colleagues have found a material that isn’t so forgetful.
Physicists at UC Santa Barbara have extended the search for evidence of microscopic black holes produced at the Large Hadron Collider (LHC) at the European Organization for Nuclear Research (CERN). The formation of these tiny, fleeting objects at the LHC represents one way theorists have sought to resolve anomalies in our understanding of the basic structure of spacetime, while the method used to look for them demonstrates a new way of searching for new particles.
“Had we found evidence, we could have begun to directly study quantum gravity,” said Tamas Vami, a researcher in the Compact Muon Solenoid (CMS) experiment who is conducting his postdoctoral work under the guidance of UCSB physics professor Joe Incandela. “It’s a step toward unifying all of the known fundamental forces, which has been a goal of physicists for more than a century.”
But a null result does not make for a fruitless search, said Incandela Lab graduate student researcher Danyi Zhang. Quite the opposite.
Multiferroics are materials that simultaneously exhibit two or more ferroic orders—stable arrangements of physical properties that can be switched using an external stimulus. These materials could be highly advantageous for the development of various technologies, including non-volatile, low-power memory devices, spintronic devices, miniaturized electronics, neuromorphic hardware, sensors and magnetoelectric devices.
The key advantage of multiferroics is that their different ferroic orders can be coupled, for instance allowing engineers to alter magnetic behavior using an electric voltage. Despite their promise, synthesizing multiferroics that are stable, ultrathin and controllable at room temperature has so far proved challenging.
Researchers at the University of Maryland and other institutes recently demonstrated an approach for creating van der Waals heterostructures that exhibit multiferroicity at room temperature.