National Geographic’s ‘OceanXplorers’ dives into the ocean’s mysteries

Extreme Climate Survey Science News is collecting reader questions about how to navigate our planet’s changing climate. What do you want to know about extreme heat and how it can…

Memory Cues May Help Reduce Alcohol Consumption

Summary: A study suggests that recalling past alcohol experiences before drinking can slow down consumption, indicating a potential strategy to reduce alcohol intake. In the study, women who remembered a…

GnRH neurons in the mouse olfactory bulb shown to translate socially relevant odors into male reproductive behavior

GnRHMOB and GnRHAOB neuronal projections and neuroendocrine/behavioral responses to odors in male mice. Credit: Nature Neuroscience (2024). DOI: 10.1038/s41593-024-01724-1 Animal reproduction is supported by the integration of various external and…

Lawmaker defends Google deal to fund California newsrooms, as labor criticism grows

Credit: Unsplash/CC0 Public Domain The California legislator at the center of a first-in-the-nation deal between Google and the state to help fund local news organizations and an artificial intelligence accelerator…

NASA will decide Saturday if Boeing’s new capsule is safe enough to fly 2 astronauts back from space

This photo provided by NASA shows Boeing’s Starliner spacecraft which launched astronauts Butch Wilmore and Suni Williams to the International Space Station docked to the Harmony module’s forward port on…

Galaxies in dense environments tend to be larger, settling one cosmic question and raising others

Scientists have known that some galaxies reside in dense environments with many other galaxies nearby for decades. Others drift through the cosmos essentially alone, with few or no other galaxies…

Could we ever harness quantum vacuum energy?

Illustration depicting quantum entanglement between particles. Credit: ATLAS Experiment The fabric of spacetime is roiling with vibrating quantum fields, known as vacuum energy. It’s right there, everywhere we look. But…

Men infected with high-risk types of HPV could struggle with fertility

Electron micrograph of a negatively stained human papilloma virus (HPV) which occurs in human warts. Credit: public domain Cervical cancer, the fourth most common cancer type in women, causes approximately…

How anti-Semitism shaped the genes of Jewish people

November, 2018 saw the 80th anniversary of Kristallnacht, “The Night of Broken Glass.” On November 9 and 10, 1938, Storm Troopers, Hitler Youth, and civilians rampaged through Nazi Germany, shattering the windows…

Mapping Fear: Brain Circuit That Detects and Remembers Threats Revealed

Summary: A new study has mapped a brain circuit responsible for detecting threats and forming fear memories. The hippocampus, known for spatial navigation, also plays a role in recognizing dangers,…