All procedures were performed in accordance with the Janelia Research Campus Institutional Animal Care and Use Committee guidelines. Both male and female GCaMP6f (Thy1-GCaMP6f59) transgenic mice were used, 3–6 months
The detector The KM3NeT detectors4 are three-dimensional arrays of photosensors installed at great depths in the Mediterranean Sea. The sensors detect the Cherenkov radiation induced in seawater by relativistic charged
Engineers prepare to add a KM3NeT module to the network of sea-floor detectors. Credit: Paschal Coyle/CNRS Astrophysicists have observed the most energetic neutrino ever. The particle — which probably came
Lohmann, K. J., Goforth, K. M., Mackiewicz, A. G., Lim, D. S. & Lohmann, C. M. F. Magnetic maps in animal navigation. J. Comp. Physiol. A 208, 41–67 (2022). Article
People in Kulusuk, Greenland, after a fishing trip.Credit: Jonathan Nackstrand/AFP via Getty An analysis of the genomes of nearly 6,000 Greenlandic people suggests that their Inuit ancestors rarely moved around
For Kristian Cook, every pizza box he opened was another door closed on the path to overcoming obesity. “I had massive cravings for pizza,” he says. “That was my biggest