The James Webb Space Telescope (JWST) has recently captured an image that prompts astronomical debates. The picture is about a “cosmic question mark.”
Shared by the European Space Agency (ESA) on July 26, the photograph caught the attention of online users, as they observed what seemed to resemble a “question mark” (?) within the image.
According to ESA, the image is about Herbig-Haro 46/47. “We think it could be a pair of interacting galaxies merging together, or a chance alignment of a number of galaxies,” the space agency said.
The upper section bears a resemblance to a twisted spiral galaxy, perhaps in the process of merging with another galaxy, it stated.
The agency went on to say, “A similar ‘optical illusion’ is seen in this group of 3-4 galaxies that also look like a question mark.”
Further observations in the future will undoubtedly be necessary to lighten the situation at hand.
As stated by the ESA, the initial picture depicts the formation of two stars, Herbig-Haro 46/47, at the core of a gas and dust disk. Positioned just below these stars, the discernible “question mark” emerges.
Herbig-Haro 46/47. Photo: NASA, ESA
Cosmic question mark
During an interview with Space.com, Christopher Britt from the Space Telescope Science Institute (STScI) indicated that the cosmic question mark is probably the result of “interacting” galaxies, either singular or multiple. The reddish hue suggests its considerable distance.
The James Webb Space Telescope marking its first anniversary of operation holds the distinction of being the largest space telescope ever launched. Often referred to as a “time machine,” Webb has the remarkable capability to peer billions of years into the past.
Webb is regarded as the successor to the Hubble Space Telescope, which spent 33 years in Earth’s orbit.
JWST is the collaborative endeavor of NASA and ESA, surveying the cosmos from a more remote vantage point, situated 1 million miles (1.6 million kilometers) away.
🤔Many of you spotted the ‘cosmic question mark’ in our @esa_webb image of Herbig-Haro 46/47 last week and asked what it could be.
😎We think it could be a pair of interacting galaxies merging together, or a chance alignment of a number of galaxies. The upper part looks like a… https://t.co/K6NuoEIPZ3 pic.twitter.com/tfbwkrLpNf— ESA (@esa) August 10, 2023
