Could we live in a dinosaur world?
If you got sucked back to dino times, you might get snacked on by a giant meat-eater. But what other dangers would you face?
What are the mysterious ‘little red dots’ in images of space?
Little red dots appear all over images from the James Webb Space Telescope. They may belong to a new cosmic category called black hole stars.
The ancient Roman doctrine guiding modern environmental fights
In an effort to protect natural resources, environmentalists and tribes are using state-level public trust doctrines to fight development.
How do you figure out if microplastics are affecting pregnancy?
Microplastic researchers are trying to find answers about pressing health concerns while navigating the challenges of a new field of science.
Making a case for physicists to join climate research
Physics and climate science use the same basic principles, but institutions often keep them separate. Morgan O’Neill is trying to change that.
Creating ‘world models’ for robots + An AI math shakeup
How do you create a model to help AI understand the physical world? Plus, the latest AI-driven advancements in math.
What can moments of lucidity teach us about Alzheimer’s?
Researchers are looking into what triggers lucid episodes in Alzheimer’s patients, and what they tell us about caring for people with dementia.
Researchers identify a ‘golden age’ of language diversity
At the peak of linguistic diversity, humans may have spoken up to 10 times as many languages as we do today.
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Colorado’s snow drought deals a major blow to recreation
A record-breaking snow drought in Colorado jeopardizes skiing, fishing, and rafting. Can economies that rely on outdoor recreation adjust?
How do you find a ‘lost’ species?
A new journal documents species “lost to science.” Plus, a project to locate lost firefly species in the U.S. and Canada.