NASA’s Webb Space Telescope reveals ancient surface of Pluto and other celestial bodies for the first time - Scientists say ...

A helpful introduction to deep-sky imaging and image processing can be found at this Sky&Telescope website. The observatory has two spectrographs. Only one spectrograph is currently installed, and it ...

These include spectrographs, cameras ... expansion of the universe but remain largely unknown. To do this, the telescope's mirror needs to be virtually perfect, polished to a precision of 10 ...

Is Earth really exceptional?  A new book seems to reaffirm that notion.  But given the right conditions, primitive life may be a mere byproduct of biophysics.

In a significant development, a team of scientists from the Physical Research Laboratory (PRL), Ahmedabad, have discovered a ...

Researchers will train Webb's high-precision spectrographs on these planets ... Observations of 55 Cancri e from NASA's Spitzer Space Telescope suggest that the hottest region is offset from ...