A Radio-Frequency Quadrupole (RFQ) is a resonant cavity with a cylindrical symmetry divided in four lobes resembling a clover-like geometry and four vanes to focus and accelerate charged particles. This structure can accept a continuous flow of low-energy massive particles […]
One of the most striking discoveries made by the James Webb Space Telescope, together with earlier observations from the Hubble Space Telescope, is that many galaxies in the young universe look very different from those we see around us today […]
Author: Marika Taylor, Pro-vice-chancellor, Professor, University of Birmingham In 1980, Stephen Hawking gave his first lecture as Lucasian Professor at the University of Cambridge. The lecture was called “Is the end in sight for theoretical physics?” Hawking, who later became […]
The simulation hypothesis—the idea that our universe might be an artificial construct running on some advanced alien computer—has long captured the public imagination. Yet most arguments about it rest on intuition rather than clear definitions, and few attempts have been […]
T-cell acute lymphoblastic leukemia (T-ALL) is an aggressive hematological malignancy with a poor prognosis and limited options for targeted therapies . Since the targeted therapies benefiting T-ALL are still limited owing to the biological heterogeneity of T-ALL , identifying novel […]
Author: Ari Koeppel, Postdoctoral Scientist in Earth and Planetary Science, Dartmouth College Andy Weir’s bestselling story “The Martian” predicts that by 2035 NASA will have landed humans on Mars three times, perfected return-to-Earth flight systems and collaborated with the China […]
As we saw in my last entry, Karl Popper suggested around 1960 a way of formalising the idea that science can proceed towards the (full) truth through a series of theories or hypotheses all of which are literally false. Basically […]
The origins of life on Earth remain one of the most fascinating and profound questions in science. A new research sheds light on this mystery by exploring how the building blocks of life could have formed under early Earth conditions […]
Quantum entanglement found inside protons for first time Researchers have observed quantum entanglement within protons, where quarks and gluons are entangled, allowing them to share information across the proton. This breakthrough, reported by Brookhaven National Laboratory, alters the understanding of […]
Authors: Peter Jacobson, Senior Lecturer in Condensed Matter Physics, The University of Queensland and Beck Wise, Lecturer in Professional Writing, The University of Queensland In 1977, an American physicist named John H. Van Vleck won the Nobel prize for his […]
Authors: Julie Posetti, Director of the Information Integrity Initiative, a project of TheNerve/Professor of Journalism, Chair of the Centre for Journalism and Democracy, City St George’s, University of London; Kaylee Williams, PhD Candidate, Journalism and Online Harm, Columbia University, and […]
Authors: Mouna Reda, Post doctorate fellow, Department of Civil Engineering, McMaster University and Samir Chidiac, Professor, Civil Engineering, McMaster University As winter approaches, Canada’s roads, bridges, sidewalks and buildings are facing a familiar problem: cracks caused by large temperature swings […]
The expansion of generative artificial intelligence (GenAI) such as that offered by ChatGPT has multiplied the amount of content available very easily and quickly. In this scenario, two skills become decisive for safe and effective use: critical thinking—the ability to […]
Authors: Guillem Chust , Head of Climate Change in Oceans and Coasts; Xabier Irigoien , IKERBASQUE Professor; and Naiara Rodríguez-Ezpeleta , Head of Molecular Ecology and Biotechnology at AZTI , Marine Research / Basque Research and Technology Alliance (BRTA) Most […]