Tag: jwst

• Stephan’s Quintet, the Carina Nebula, JWST and Lagrangian Points!

  Today we are going to take a look at a variety of deep sky objects, starting with a group of galaxies. Stellarium, as I mentioned in the previous piece, it did recently have an update and that update included new listings for things and hopefully it may contain some new images as well. We’re looking…

  Caoimhín de Bhailís

  April 14, 2026

  Astronomy, Astronomy Video

  2026, April, Astronomy, carina nebula, hII region, infrared, James Webb Space Telescope, jwst, l2, lagrange, lagrangian, science, space, stars, stellar nursery, stephan’s quintet, video

• Dark Matter and Modified Newtonian Dynamics: A Very Brief Introduction

  Today, we are going to briefly talk about dark matter and dark energy and Modified Newtonian Dynamics. Unfortunately, these are not things that I can show. Then again, I never really show anything in these written pieces, they’re all tell, but even in the attached video I cannot show dark matter. Dark matter, if it…

  Caoimhín de Bhailís

  November 14, 2024

  Astronomy, Astronomy Video

  Astronomy, dark matter, galaxy, James Webb Space Telescope, jwst, Modified Newtonian Dynamics, MOND, stars