Author: Anthony Booker, Reader in Ethnopharmacology, University of Westminster “Double double toil and trouble” is a quote from Shakespeare’s Macbeth that conjures images of evil witches making potions in giant cauldrons. But the truth was that women persecuted as witches were probably legitimate healers of the time. Prior to the 14th century, female healers were […]
From the burning of wood to the action of medicines, the properties and behavior of matter are governed by the way chemical elements bond with one another. For many of the 118 known elements, the intricate electronic structures of the atoms that are responsible for chemical bonding are well understood. But for the superheavy elements […]
DIPC Advanced materials • DIPC Electronic Properties • Materials
Picture this: Your home’s walls don’t just keep out the rain—they soak up warmth from the sun during the day, slowly release it to keep you cosy at night, and even convert some of that heat into a trickle of electricity to power your lights or charge your phone. This isn’t science fiction; it’s the […]
Author: Rohini Subrahmanyam is a PhD biologist turned science journalist. Insects that tuck away wings; a protist with an accordion-like neck — studying these clever creases may inspire foldable structures for drones As the microscopic, tear-shaped Lacrymaria olor swims around hunting for food, it does something remarkable: In a blink, the tiny protist extends its […]
Non-destructive testing allows engineers to evaluate the integrity of structures such as pipelines, tanks, bridges, and machinery without dismantling them. Conventional approaches rely on loudspeakers, lasers, or electric sparks. While effective, these systems can be difficult or dangerous to use in flammable or confined areas and require considerable power to function effectively. Now, a new […]
Cholangiocarcinoma (CCA), a rare but aggressive cancer of the bile ducts, poses a major challenge for doctors and patients. It’s tough to treat, with limited options beyond surgery, and systemic drugs like chemotherapy often fall short. Cisplatin, a classic platinum-based chemo drug, works against many solid tumours but has only modest effects in CCA. Worse […]
OpenAI’s recent rollout of its new video generator Sora 2 marks a watershed moment in AI. Its ability to generate minutes of hyper-realistic footage from a few lines of text is astonishing, and has raised immediate concerns about truth in politics and journalism. But Sora 2 is rolling out slowly because of its enormous computational […]
Condensed matter • DIPC Electronic Properties • Materials • Quantum physics
Graphene—a single layer of carbon atoms arranged in a honeycomb lattice—has captivated scientists because of its extraordinary electronic and mechanical properties. Its electrons move through the lattice almost as if they were massless, giving graphene exceptionally high electrical conductivity and mobility. However, pristine graphene sheets are not magnetic and their electrons are delocalized across the […]
One often-repeated example illustrates the mind-boggling potential of quantum computing: A machine with 300 qubits (quantum bits) could simultaneously store more information than the number of particles in the known universe. Now process this: Harvard scientists just unveiled a system that was 10 times bigger and the first quantum machine able to operate continuously without […]
When we think of faster, cheaper electronics, we usually think “smaller transistors.” But the future is also about stacking—adding new layers of components on top of finished silicon chips. That’s called back‑end‑of‑line (BEOL) integration, and it only works if everything you add can be made at low temperatures (generally below ~400–450 °C), otherwise you damage […]