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Abstractions blog

Abstractions blog

Philosophers Debate New ‘Sonic Black Hole’ Discovery

June 25, 2019

Opinions differ about what recent measurements of a sound-trapping fluid reveal about light-trapping black holes.

Photo of a silver metal plate with chips mounted on its surface.
Abstractions blog

A New Law to Describe Quantum Computing’s Rise?

June 18, 2019

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

Abstractions blog

A Close Look at Newborn Planets Reveals Hints of Infant Moons

June 11, 2019

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

Abstractions blog

Do Brains Operate at a Tipping Point? New Clues and Complications

June 10, 2019

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

Colorized scanning electron micrograph of a T lymphocyte.
Abstractions blog

Immune Cells Measure Time to Identify Foreign Proteins

June 3, 2019

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

Art for "A Potent Explanation Emerges for Graphene’s Magic Angle"
Abstractions blog

What’s the Magic Behind Graphene’s ‘Magic’ Angle?

May 28, 2019

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

Art for "As Planet Discoveries Pile Up, a Gap Appears in the Pattern"
Abstractions blog

As Planet Discoveries Pile Up, a Gap Appears in the Pattern

May 16, 2019

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

Art for "Rapid Oxygen Changes Fueled an Explosion in Ancient Animal Diversity"
Abstractions blog

Rapid Oxygen Changes Fueled an Explosion in Ancient Animal Diversity

May 9, 2019

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

Art for "Dark Matter Gets a Reprieve in New Analysis"
Abstractions blog

Dark Matter Gets a Reprieve in New Analysis

April 29, 2019

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.