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Sunday Science: Scientists Discover First Nitrogen-Fixing Organelle

Erin Malsbury University California Santa Cruz
After years of work, an international team of scientists have detected a sign of a major life event that may have only occurred three times before in the last billion years. They’ve observed two lifeforms merging into one organism.

Sunday Science: Lucy’s World

Ann Gibbons Science
Fifty years after her discovery, the 3.2-million-year-old fossil still reigns as mother of us all. But she now has rivals

Friday Nite Videos | March 22, 2024

Portside
RFK Jr. Is a Real-Time Nightmare. Mary Lou Fulton | Many More Of Us. The Captured Supreme Court. New Research Suggests That Our Universe Has No Dark Matter. The Growing Rift Between Gen Z Boys and Girls.

How Pregnancy Changes the Brain

Gina Jiménez Scientific American
A study of more than 100 new parents showed that pregnancy and birth cause changes in brain circuits that may be involved in empathy and bonding with the child
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