Topics tagged astronomy

Topic	Replies	Views	Activity
Comet C/2022 E3 (ZTF) Now Visible in Northern Skies Tracking with Closeups astronomy , comets	0	323	22 January 2023
Dark Matter vs. Modified Newtonian Dynamics (MOND) Context astronomy , cosmology , dark-matter , modified-newtonian-dynamics , mond	7	357	19 January 2023
Inside the James Webb Space Telescope Control Room Tracking with Closeups space , astronomy , james-webb-space-telescope	0	216	23 December 2022
Can Black Hole Stars Explain the Origin of Supermassive Black Holes? Continuity astronomy , black-hole , black-hole-star	0	309	16 December 2022
Stars in Intergalactic Space Context astronomy , intracluster-light , stars-outside-galaxies	0	185	15 December 2022
What's Up with Phosphine in the Atmosphere of Venus? Tracking with Closeups astronomy , venus , astrobiology , phosphine	0	235	10 December 2022
Lunar Occultation of Mars, 2022-12-08 The Happening World astronomy , moon , mars , occultation	1	290	9 December 2022
Rotating Liquid Metal Mirror Telescopes Tracking with Closeups astronomy , liquid-metal-mirror , rotating-mirror-telescope , parabola	4	285	6 December 2022
Mars in Three Dimensions Context astronomy , photography , stereography , stereo-pair	1	290	4 December 2022
A Map of the Observable Universe Context astronomy , cosmology , cartography	3	461	29 November 2022
Total Lunar Eclipse 2022-11-08 The Happening World astronomy , lunar-eclipse	2	325	8 November 2022
IceCube Neutrino Observatory Images Galaxy M77/NGC 1068 in Neutrino Emission The Happening World astronomy , neutrinos , antarctica , ice-cube-neutrino-observatory , ngc-1068	2	389	5 November 2022
Colossal Gamma Ray Burst Affects Earth's Ionosphere The Happening World astronomy , gamma-ray-burst , grb-221009a	2	316	27 October 2022
Webb Unveils Neptune in the Infrared Tracking with Closeups astronomy , james-webb-space-telescope , neptune , triton , planetary-rings	0	315	16 October 2022
Jupiter's Moons in New York City Context astronomy , jupiter , satellite	0	264	6 October 2022
Celestron StarSense Telescopes The Happening World astronomy , smartphone , celestron , theres-an-app-for-that	4	521	28 August 2022
Imaging Exoplanets with the Solar Gravitational Lens Tracking with Closeups astronomy , exoplanets , solar-gravitational-lens	0	374	5 August 2022
Finding Our Place in the Milky Way Context astronomy , milky-way-galaxy , globular-clusters , cepheid-variable-stars	0	242	11 June 2022
Lunar Occultation of Venus, 2022-05-27 The Happening World astronomy , venus , moon , occultation	0	249	2 June 2022
Measuring the Universe—The Cosmic Distance Ladder Context astronomy , cosmic-distance-ladder	13	355	30 May 2022
How the James Webb Space Telescope Cryogenic Cooler Works Tracking with Closeups astronomy , james-webb-space-telescope , joule-thomson-cooler , cryogenics , cryocooler	0	343	21 May 2022
Zooming In on Mercury Tracking with Closeups astronomy , photography , mercury , planets	0	291	19 May 2022
Total Lunar Eclipse 2022-05-16 The Happening World astronomy , lunar-eclipse , eclipses	3	530	18 May 2022
James Webb Space Telescope—Mirror Alignment Complete, All Instruments in Focus The Happening World space , astronomy , james-webb-space-telescope	2	291	9 May 2022
Seeking the Sun's Lost Siblings Continuity astronomy , sun , open-clusters	0	253	2 May 2022
How Does the James Webb Space Telescope Observe the Universe? Tracking with Closeups astronomy , james-webb-space-telescope , sensors	0	266	26 April 2022
Kepler Telescope Discovers Distant Exoplanet by Gravitational Lensing Context astronomy , exoplanets , kepler-space-telescope , gravitational-lensing	0	291	16 April 2022
Most Distant Galaxy Discovered at Redshift 13.7, Seen ~330 Million Years after Big Bang Context astronomy , galaxies , hd1	0	256	9 April 2022
Your Sky Source Code Repository Now on GitHub Fourmilab astronomy , github , your-sky	0	426	26 March 2022
James Webb Space Telescope—Fine Mirror Alignment Completed The Happening World astronomy , optics , james-webb-space-telescope	0	305	17 March 2022