Abstractions blog

Neven’s law states that quantum computers are improving at a “doubly exponential” rate. If it holds, quantum supremacy is around the corner.

Astronomers have discovered a complex planetary system still swirling into existence.

New experimental results simultaneously advance and challenge the theory that the brain’s network of neurons balances on the knife-edge between two phases.

Immunologists confirm an old hunch: T-cells identify what belongs in the body by timing how long they can bind to it.

A new theoretical model may help explain the shocking onset of superconductivity in stacked, twisted carbon sheets.

Astronomers are puzzling over a paucity of planets in the galaxy measuring between 1.5 and two times Earth's size.

Skyrocketing animal diversity a half-billion years ago was linked to spikes and dips in marine oxygen levels, according to a detailed geological study.

A strange glow coming from the Milky Way’s center was thought to be due to ordinary pulsars. But a new look at a years-old study shows that dark matter might still be responsible.

New work raises the estimated diversity of viruses in the seas more than twelvefold and lays the groundwork for a better understanding of their impact on global nutrient cycles.