This process works best when the antiprotons and positrons have very low kinetic energies (temperatures) when combined. If the energy is too high, many antiatoms will be escape the trap. So, it is ...

New multi-temperature coronal mass ejection observations might help us better understand how life emerged and evolved on Earth ...

Astronomers have long puzzled over the cause of a mysterious “glow” of very high energy gamma radiation emanating from the ...

McInerney and colleagues’ tube-like design is made from a lattice of beams arranged in such a way that low-energy vibrational ...

It is book week here at Physics World and over the course of three days we are presenting conversations with the authors of ...

Peering into a near future where quantum science blends with AI. What are the implications for science, society and the arts?

Speckle contrast optical spectroscopy provides a cost-effective way to assess cerebral blood flow for diagnosis of neurological disorders ...

As well as the rich physics of coffee, we chat about strategies for finding the best parking spot and the efficient boarding of aeroplanes. If you have ever wondered why a runner’s ponytail swings ...

Researchers in Austria have entangled matter-based qubits with photonic qubits in a ten-ion system. The technique is scalable to larger ion-qubit registers, paving the way for the creation of larger ...

IOP Publishing’s Machine Learning series is the world’s first open-access journal series dedicated to the application and ...

The ability to induce superconductivity in materials that are inherently semiconducting has been a longstanding research goal ...

Crystal structure In the new high-Tc superconductor, lanthanum and scandium atoms constitute the MgB 2-type sublattice, while the surrounding hydrogen atoms form two types of cage-like configurations.