Saturday, January 17, 2026

The post-Nobel career of Adam Riess, and controversies in cosmology

The Atlantic has a story about a controversy in cosmology about the expansion of the universe, and whether its explanation requires the hypothesis of dark energy.  But what caught my eye is the author's apparent surprise that a Nobel laureate at the center of the controversy continued his research career, post-Nobel.

Here's the link, and the paragraphs that caught my eye: 

The Nobel Prize Winner Who Thinks We Have the Universe All Wrong  Cosmologists are fighting over everything.  By Ross Andersen 

  "Adam Riess was 27 years old when he began the work that earned him the Nobel Prize in Physics, and just 41 when he received it.

...

"When he returned from Stockholm with his prize in 2011, he found that his academic life had changed. People around him started to behave oddly, he told me. Some clammed up. Others argued with him about trivial things, he said, perhaps so they could boast of having dunked on a Nobel laureate. Riess was besieged with invitations to sit on panels, give talks, and judge science fairs. He was asked to comment on political issues that he knew nothing about. He told me he was even recruited to run major scientific institutions. 

"Riess wondered about that path—being the big boss of a NASA mission or gliding around a leafy university as its chancellor. He could see the appeal, but he hated fundraising, and unlike other, older Nobel laureates, he said, Riess still felt that he had scientific contributions to make, not as an administrator, but as a frontline investigator of capital-n Nature. “Scientists sometimes tell themselves this myth: I’ll go lead this thing, and then I’ll come back and do research,” he told me. But then, by the time they’ve finished up with their administrative roles, they’ve lost touch with the data. They become clumsy with the latest software languages. “The science passes them by,” Riess said.

"Riess decided to stick with research. "

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