The Neumayer III polar station sits near the edge of Antarctica’s unforgiving Ekström Ice Shelf. During the winter, when temperatures can plunge below minus 50 degrees Celsius and the winds can climb to more than […]
Category: quantamagazine
In 2019, researchers announced that something appeared to be off with the sun. After 10 years of observations, they had concluded that the sun’s high-energy radiation was seven times more abundant than expected. Now a […]
In The Last of Us, a video game series and recent television show, fungal pathogens are to blame for a zombie-like plague. Once infected, humans lose control over their bodies and become increasingly aggressive, seeking […]
For their latest magic trick, physicists have done the quantum equivalent of conjuring energy out of thin air. It’s a feat that seems to fly in the face of physical law and common sense. “You […]
Viruses are notorious as scourges of cellular life, destroying as ruthlessly as any predator. Yet as microbiologists are now piecing together, these killers also sometimes perish as prey. New research suggests that for some aquatic […]
Last month, Karen Vogtmann and Michael Borinsky posted a proof that there is a truckload of mathematical structure within a hitherto inaccessible mathematical world called the moduli space of graphs, which Vogtmann and a collaborator […]
The world has learned two things in the past few months about large language models (LLMs) — the computational engines that power programs such as ChatGPT and Dall·E. The first is that these models appear […]
The neocortex stands out as a stunning achievement of biological evolution. All mammals have this swath of tissue covering their brain, and the six layers of densely packed neurons within it handle the sophisticated computations […]
It’s been estimated that the human body contains about 60,000 miles of blood vessels. The heart has to pump blood through every inch of them unceasingly to meet the body’s bottomless needs for oxygen and […]
In the fourth century, the Greek mathematician Pappus of Alexandria praised bees for their “geometrical forethought.” The hexagonal structure of their honeycomb seemed like the optimal way to partition two-dimensional space into cells of equal […]
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