Phys.org news

Phys.org / Coupled DNA nanopores control molecular traffic inside synthetic cell microreactors

Living systems such as cells rely on membrane pores and channels to transport molecules, exchange signals, and organize biochemical reactions. These functions emerge from dynamic interactions between molecular components. ...

May 21, 2026
Phys.org / Black holes may avoid singularities when charge and Hawking radiation combine, theoretical physicist argues

Black holes are regions in space where gravity is so strong that nothing, even light, can escape. Einstein's theory of general relativity breaks down inside black holes, either by the presence of a so-called "curvature singularity" ...

May 21, 2026
Phys.org / Quantum supremacy just ran into an unexpected rival: An ordinary laptop armed with new math

Using a conventional computer and cutting-edge mathematical tools and code, physicists at the Center for Computational Quantum Physics (CCQ) at the Simons Foundation's Flatiron Institute and collaborators at Boston University ...

May 21, 2026
Phys.org / Astronomers may have discovered the tiniest odd radio circle

Astronomers have identified a possible new member of one of astronomy's strangest classes of objects: Odd radio circles (ORCs), enormous ring-like structures visible only at radio wavelengths. The newly discovered source, ...

May 21, 2026
Phys.org / Crystals of space and time: A structural phenomenon that may collapse into tiny black holes

A team from Vienna and Frankfurt has found a formula describing a strange phenomenon: Space and time can form a kind of "crystal" that may turn into a black hole. The results are described in Physical Review Letters.

May 21, 2026
Phys.org / Molecule-in-a-crystal system could boost quantum computing via chemically engineered qubits

Within a crystal's atomic structure, tiny atomic-scale flaws will naturally occur where electrons can become trapped. These defects have emerged as one of the leading platforms for quantum information processing. Through ...

May 21, 2026
Phys.org / Saturn-sized exoplanet with Earth-like temperature reveals methane-rich atmosphere

A planet that is about the size of Saturn, but with a temperature more like Earth's, has an atmosphere rich in methane, according to a new study using NASA's James Webb Space Telescope (JWST).

May 21, 2026
Phys.org / Musk's SpaceX bonus comes with unique condition: Colonize Mars

SpaceX's blockbuster IPO filing included some out-of-this-world details, including a provision that founder Elon Musk's massive bonus only kicks in if one million humans settle on Mars.

May 21, 2026
Phys.org / Wildlife is watching us, too—and changing behavior in response

A new large-scale study led by a research team from the Yale Center for Biodiversity and Global Change has found that wildlife responds not only to how humans reshape their habitats, but also to the simple presence of humans—and ...

May 21, 2026
Phys.org / Dual-atom fuel cell catalysts break single-peak rule, exposing two optima

Researchers have uncovered a new principle that could accelerate the development of cheaper and more efficient fuel cells by revealing how dual-atom catalysts behave during a key energy conversion reaction. The study, led ...

May 21, 2026
Phys.org / Central Asia's record-breaking ice loss in 2025 raises water risks for millions

A new international study led by Lander Van Tricht (Vrije Universiteit Brussel, ETH Zürich), shows that glaciers in Central Asia experienced their most extreme mass-loss year on record in 2025, designated as the International ...

May 21, 2026
Phys.org / How does gold keep its glitter? Researchers uncover why it resists tarnish

Gold has been prized for thousands of years for its enduring shine, but Tulane University researchers have discovered that gold's resistance to tarnishing depends on more than its chemistry.

May 21, 2026