Vivid dreams may be the secret to deeper, more restful sleep
Feeling like you had “a good night’s sleep” depends on more than just how long you slept. It also reflects how deeply and continuously you believe you slept. Scientists still…
Vivid portrait of interacting galaxies marks Webb’s second anniversary
Two for two! A duo of interacting galaxies commemorates the second science anniversary of NASA’s James Webb Space Telescope, which takes constant observations, including images and highly detailed data known…