Artist's depiction of planet orbiting star

14-inch spacecraft delivers new details about ‘hot Jupiters’

Dec. 11, 2023

The Colorado Ultraviolet Transit Experiment (CUTE) spacecraft, led by a team of scientists from CU Boulder, is about the size of a cereal box. It has also recorded incredibly detailed measurements of the atmospheres of planets hundreds of light-years from Earth.

Brian Hynek holding a walking stick on the shore of a lagoon

Deep within an inhospitable desert, a window to first life on Earth

Dec. 6, 2023

In Argentina's Puna de Atacama, a parched plateau more than 12,000 feet above sea level, a series of lagoons are home to microbial communities that seem to resemble nothing else alive on Earth today. But time may be running out to study them.

a large menorah in front of a Christmas tree at the Brandenburg Gate in Berlin, Germany

Hanukkah celebrations have changed dramatically—but the same is true of Christmas

Dec. 5, 2023

Assimilation no doubt played a role in making Hanukkah the commercialized holiday it is today. But other factors shaped the modern festival, too, says CU expert Samira Mehta. Read more on The Conversation.

Colorful microscopic image of a regularly repeating pattern

‘Doughnut’ beams help physicists see incredibly small objects

Dec. 4, 2023

A new laser-based technique can create images of structures too tiny to view with traditional microscopes, and without damaging them. The approach could help scientists inspect nanoelectronics, including the semiconductors in computer chips.

Vladimir Putin sits in a crowd at a sporting event

Who supports Putin? Men, older generations and traditionalists, study shows

Nov. 30, 2023

In a new study led by CU Boulder, researchers surveyed more than 8,400 people in six former Soviet Union nations about their support for the controversial Russian leader. In Ukraine, at least, Russia's long and bloody invasion seems to have backfired on the leader.

A Texas village after tornado

Climate scientist reflects on year of disastrous weather—and what’s to come

Nov. 27, 2023

After a year of fire, heat, floods and droughts across the world, Pedro DiNezio shares predictions on what could happen next year—and what we can do about it.

A solar panel.

5 ways CU Boulder researchers are working to address climate change

Nov. 27, 2023

Across the university, researchers are racing to find solutions to slow the rate of climate change and potentially reverse its course.

A picture of assorted plastic bottles

Fighting climate despair: What to do to make a difference

Nov. 27, 2023

Get Associate Professor Amanda Carrico’s take on actions that can have meaningful impacts on reducing one’s carbon footprint, from changing diet habits to reducing food waste and more.

A wheat field

Interactive map shows where your food comes from

Nov. 21, 2023

With the holiday season upon us and the United Nations Climate Change Conference, or COP28, kicking off this month, researchers launched Food Twin to show where crops come from—and how climate change could impact this fragile network.

Buffalo national river

How Indigenous knowledge can help solve the climate crisis

Nov. 20, 2023

Ensuring a fully inclusive transition toward a low-carbon society is an essential part of the agenda at this month’s United Nations Climate Change Conference in Dubai. CU Boulder researcher Clint Carroll offers his take on why Indigenous Peoples must be part of the conversation.

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