Using the James Webb Space Telescope (JWST), an international team of astronomers has observed an elliptical galaxy known as NGC 4486B. Results of the observational campaign, published Dec. 16 on the ...

Hubble Space Telescope images from January 7, 2026, show a triple jet structure on interstellar object 3I/ATLAS, including a ...

Known as “islands of inversion,” these odd regions are found among a sea of normal nuclei. Now, a new island may have been ...

Find the answer for Molecule in a cell's nucleus from the people who brought you the USA TODAY Daily Crossword Puzzle.

Deep within each half of the brain lies the caudate nucleus. It’s responsible for processing visual information, movement, and memory. Dysfunction may cause conditions like dementia or Parkinson’s ...

What’s going on with this silent threat that can stealthily damage your body in ways that can take years to reveal themselves ...

Cells experience many different types of stress, such as starvation or stress caused by too much salt or too high a temperature. Insulin signals respond to such stress signals by sending the protein ...

Translating the behavioural output of the nervous system into movement involves interaction between brain and spinal cord. The brainstem provides an essential bridge between the two structures, but ...