Science
Hubble Sheds New Light on Formation of Planetary Nebulae | Astronomy – Sci-News.com
New images of the Butterfly Nebula and the Jewel Bug Nebula taken by the NASA/ESA Hubble Space Telescope are revealing information about how planetary nebulae develop…
New images of the Butterfly Nebula and the Jewel Bug Nebula taken by the NASA/ESA Hubble Space Telescope are revealing information about how planetary nebulae develop their dramatic features.
The Butterfly Nebula: on top is an image captured by Hubble in 2019; further analysis by Kastner et al. produced the RGB image on the bottom, which shows extinction due to dust, as inferred from the relative strength of two hydrogen emission lines, as red; emission from nitrogen, relative to hydrogen, as green;…
-
Noosa News21 hours agoFollowing Up Hottest 100 of Australian Songs Success with a Second Documentary About Your Life and Career: Jimmy Barnes Talks ‘Working Class Man’
-
Noosa News21 hours agoKatter and pregnant wife crash-land plane in outback Qld
-
General17 hours agoRussia launches hundreds of drones and missiles against Ukraine in fresh attack
-
Business20 hours ago2 of the best ASX ETFs to buy for a lifetime of passive income