A Month of Bright Planets Venus blazes at its brightest in the early evening, despite being only a slim crescent through the telescope eyepiece. Mars and Jupiter to rule the night sky after Venus ...
Robert Raynolds McMath would later claim to have been messing around when he pointed a camera through the eyepiece of one of his father's telescopes and filmed some shadows passing over the ...
It may here be remarked that the ordinary terrestrial telescope with erecting eyepiece is nothing more than an object-glass, and a microscope, for an erecting eyepiece is nothing more than a ...
The Penticton branch of the Okanagan Centre of the Royal Astronomical Society of Canada is hosting a workshop for telescope owners who would like to learn how to better explore the night sky.
The primary objective of this spacewalk is to replace critical hardware and repair the Neutron star Interior Composition Explorer (NICER) X-ray telescope. Listen to Story Williams and Hague will ...