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International Year of Quantum Science and Technology

2025 is the UN's International Year of Quantum, celebrating 100 years of quantum science and technology. Get involved to find out more about quantum technology and how it could change our future.…

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Latest updates in physics from Physics World and the IOP

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Website accessibility

We are committed to making our website accessible in accordance with the Web Content Accessibility Guidelines version 2.1, specifically to the Level AA standard. …

Filtered topic Astronomy and space
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New evidence reveals ancient collision of the Milky Way

Data from ESA's Gaia Space Observatory shows that the Milky Way contains the debris of a collision that happened 10 billion years ago …

Filtered topic Materials
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Machine learning algorithm finds the best LED phosphor in list of 100,000 compounds

Program seeks to optimize quantum yield and thermal stability …

Filtered topic Materials
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Beyond the lithium-ion battery

Engineering a sustainable, electrified future means developing materials with properties that surpass those found in current technologies …

Filtered topic Medical physics
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Focused ultrasound opens the blood-brain barrier

Using focused ultrasound to open the blood-brain barrier could improve treatments for medical conditions from brain tumours to Alzheimer's disease …

Filtered topic Materials
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Coupled spintronic neurons learn to recognize vowels

Networked nano-oscillators could help make brain-like computer …

Filtered topic Medical physics
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Working in medical physics: trainee clinical scientist

Linnea Freear explains why she chose a career in medical physics …

Filtered topic Astronomy and space
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Try the Physics World dark-matter flowchart: what kind do you prefer?

To celebrate Dark Matter Day, follow our flow chart to work out what this mysterious stuff could be …