Posts by Author: Soumyadeep Mukherjee
Gemini South Photographs Anti-Solar Tail of 3I/ATLAS
On July 1, 2025, the ATLAS survey in Chile spotted a faint, fast-moving object in the night sky. Within a day, analysts recognized its path…
Hubble Photographs NGC 7456: A Spiral Galaxy Full of Surprises
In its latest release, Hubble presents the spiral galaxy NGC 7456 in remarkable detail. The galaxy lies around 51 million light-years away in the constellation…
Dust and Light: James Webb’s View of the Butterfly Star
Astronomers have long searched for clear views of the earliest stages of planet formation. These stages are usually hidden by thick blankets of dust and…
Ten breathtaking astrophotography images you should see (July 2025)
NASA Astronomy Picture of the Day is a huge collection of astronomical images, both amateur and professional. It celebrates our amazing universe every day. Since its…
Don’t Miss These Astrophotography Opportunities in September 2025
Every month brings some unique astronomical events that you can observe with the naked eye and photograph. In this article, let us take a look…
ZWO AM3N Launched: A Compact Mount with Big Ambitions
ZWO has introduced the AM3N Harmonic Equatorial Mount as the successor to its popular AM3. At first glance, the new model looks like a familiar…
Chandra Reveals a New Face of Cassiopeia A Supernova Remnant
Cassiopeia A (Cas A) has long been one of the most studied objects in the sky. This expanding cloud of debris is all that remains…
A Dark Cloud of Creation: Circinus West Revealed by DECam
In the southern sky, tucked away in the constellation Circinus, lies a vast stretch of darkness. To the naked eye, it appears as an empty…
SPHEREx Maps the Carbon Dioxide Breath of Interstellar Comet 3I/ATLAS
On July 1, 2025, astronomers in Chile spotted a faint object racing through the outer reaches of our solar system. The comet, named 3I/ATLAS, is…
JWST’s New Image Unveils the “Heart of the Butterfly”
The James Webb Space Telescope (JWST) has delivered its sharpest view of one of the most striking planetary nebulae in our galaxy, the Butterfly Nebula…





































