Different Science
Lab-reared rainbow trout (Oncorhynchus mykiss) brains may source more than half of bacteria from their blood and guts, suggesting that microbes from other parts of the body traverse the blood-brain barrier to colonize the organ.
Other effects that could tweak planetary orbits would also need to be accounted for, such as the solar wind of charged particles that streams out from the sun, says astrophysicist Andreas Burkert of Ludwig-Maximilians-UniversitĂ€t MĂŒnchen in Germany, who was not involved with the two studies.
Allen saw an opportunity to track migrating Brydeâs whales by finding similar biotwang sounds in more than 180,000 hours of underwater recordings from NOAAâs network of hydrophones mounted on the Pacific seafloor.
(CMS, another experiment at the Large Hadron Collider, also found evidence of top quark entanglement this year, in a study that has not yet been peer reviewed.)
Specifically, the slowed seismic rays may be a result of lighter elements in the outer core, study co-author Hrvoje TkalÄiÄ, a geophysicist at Australian National University, said in a statement.
She loves physics for its ability to reveal the secret rules about how stuff works, from tiny atoms to the vast cosmos.
"I'm really excited to see this paper, as the authors are deepening our understanding of pubertal timing by tens of thousands of years," Sharon DeWitte, a biological anthropologist at the University of Colorado Boulder who was not involved in the study, told Live Science in an email.
Once established, the field can act as a booster for lighter ions like hydrogen, giving them enough energy to break free of Earthâs gravity and zoom away as the polar wind.
Thanks to decades of research into the underlying mechanisms behind the condition, we now know that entire brain networks are affected, with significant imbalances in the neurotransmitters that drive the transmission of signals around them.
A team led by Bi-Wen Wang and Qian Zhang of the Institute of Geology and Geophysics at the Chinese Academy of Sciences in Beijing carefully searched the 0.6 ounces (1.7 grams) of lunar dirt recovered by Chang'e 5 for these needles in a haystack.
So when the team asked the chatbot to âvery effectively persuadeâ conspiracy theorists out of their belief, it delivered a rapid and targeted rebuttal, says Thomas Costello, a cognitive psychologist at American University in Washington, D.C. Thatâs more efficient than, say, a person trying to talk their hoax-loving uncle off the ledge at Thanksgiving.
As part of the study, for instance, the team told three generative AI tools â ChatGPT (including GPT-2, GPT-3.5 and GPT-4 language models), T5 and RoBERTa â to review the hypothetical case of a person convicted of first-degree murder and dole out either a life sentence or the death penalty.