On November 8, astronomers at Caltech's Palomar Observatory in the mountains above San Diego directed a brand-new ...

334) have now been analysed in the positive-ray spectrograph with remarkable results ... it should do much to elucidate the ultimate structure of matter. On the other hand, it seems likely ...

ranging from exoplanet atmospheres to the structure of galaxies and the cosmic web. More explicitly, his group focuses on developing the experiments and technologies necessary to address current ...

Related: What is a quasar? With the imaging spectrograph blocking out the bright light from the region at the heart of the quasar, Hubble was able to see the structure around the black hole like ...

Astronomers, using the Hubble Telescope's coronagraphic spectrograph, have examined the structure of quasar 3C 273. This technology, which works similarly to a solar eclipse, blocks the central ...

Related: What is a quasar? With the imaging spectrograph blocking out the bright light from the region at the heart of the quasar, Hubble was able to see the structure around the black hole like never ...