People attend a candlelight vigil in memory of Tyre Nichols in Memphis, Tennessee

3 essential reads on police brutality, race and the power of video evidence

Jan. 30, 2023

The death of Tyre Nichols has triggered national outrage. Here are three must-read articles published by The Conversation over the past few years, one authored by CU Boulder Assistant Professor Sandra Ristovska examining interpretations of video evidence.

Holocaust memorial site marked with a Jewish star

Holocaust Remembrance Day: How trauma persists

Jan. 26, 2023

Seventy-eight years ago on Jan. 27, the Auschwitz concentration camp closed after liberation by the Soviet army. Professor Janet Jacobs, who researches genocide, trauma and collective memory, discusses the ways in which the experiences and trauma of Holocaust survivors are passed down through generations.

Kai Larsen

To better understand ChatGPT, expert puts it to work

Jan. 26, 2023

What happens when an expert on natural language processing asks a chatbot to write a children's book in the style of Dr. Seuss? Professor Kai Larsen put the question to the test.

Researcher Erik Funk with a rosy-finch

Rosy-finches are Colorado’s high-alpine specialists—researchers want to know why

Jan. 26, 2023

Birds that can live at 14,000 feet and also breed at sea level might have evolved more quickly than previously thought.

Congressman Joe Neguse, left, and US House of Representatives Speaker of the House Nancy Pelosi

Why does climate policy lag science?

Jan. 26, 2023

Despite the Inflation Reduction Act, U.S. progress on climate change remains stuck in a climate conundrum, CU Boulder experts say, hampered by politics, complexity and the scope of the problem.

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CU research team moves one step closer to printing models of life-like 3D organs

Jan. 26, 2023

A model of your very own kidney made entirely from soft and pliable polymers? Researchers at two CU campuses are on the cusp of 3D printing realistic replicas of human anatomy.

Indigenous women's movement

When Indigenous communities have legal land rights, this Brazilian forest benefits

Jan. 26, 2023

A CU Boulder-led study shows that between 1985 and 2019 in Brazil’s Atlantic Forest, deforestation decreased and reforestation increased on lands where Indigenous communities had been able to complete a legal process to receive formal recognition of their ancestral lands.

Artist's rendition of a prehistoric reptile and a giant bird called the Genyomis

How we cracked the mystery of Australia’s prehistoric giant eggs

Jan. 25, 2023

Researchers have solved a long-running detective story, finally confirming the identity of the extinct bird that laid eggs across Australia: the giant flightless bird called Genyornis. CU expert Gifford Miller and colleagues share insight on The Conversation.

Cannabis

‘Gateway drug’ no more: Study shows legalizing recreational cannabis does not increase substance abuse

Jan. 24, 2023

Legalizing recreational cannabis does not increase substance use disorders or use of other illicit drugs in adults and may reduce alcohol-related problems, according to new research. The study also found no link between cannabis legalization and increases in cognitive, psychological, social, relationship or financial problems.

A pregnant belly

Prenatal pollution exposure linked to lower cognitive scores in early life

Jan. 24, 2023

Toddlers whose moms were exposed to higher levels of air pollution during mid- to late-pregnancy tend to score lower on measures of cognition, motor coordination and language skills, according to new CU Boulder research.

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