Category:Published

February 2, 2020

Glass Bead Bow – OPOD – Optics Picture of the Day

If one day you are walking and you realize that your shadow has a halo, do not panic, it has an explanation. One of...

Continue Reading
December 25, 2018

My photographs in the book The Ultimate Guide to Stargazing

Finally, the book The Ultimate Guide to Stargazing was published by the Australian author Gregg D Thompson. I have had the pleasure of contributing with my...

Continue Reading
March 4, 2018

APOD 2018

CLOUDS, BIRDS, MOON, VENUS again in the NASA Astronomy Picture of the Day This image has been selected again as NASA APOD. Here you...

Continue Reading
June 1, 2015

Baltic Halos – OPOD – Optics Picture of the Day

Today in Optics Picture of the Day my Baltic Halos

Continue Reading
May 12, 2013

APOD 2013

NASA Astronomy Picture of the Day

Continue Reading
September 15, 2010

APOD 2010

NASA Astronomy Picture of the Day

Continue Reading
Cookie Box Settings