JWST methane detection on HATS-75 b reveals systemic gaps in exoplanet atmospheric analysis and stellar interference modeling

Indigenous astronomical frameworks often treat celestial bodies as relational and dynamic, contrasting with the Western mechanistic view that separates stars and planets into discrete observational targets. For instance, the Navajo concept of 'Hózhǫ́' (harmony) emphasizes balance in the cosmos, which could inspire alternative models for interpreting stellar interference as a form of cosmic dialogue rather than noise. These perspectives are systematically excluded from exoplanet science, despite offering potential insights into the interconnectedness of stellar and planetary systems.

The history of exoplanet detection is marked by systematic biases, such as the early overemphasis on 'hot Jupiters' due to observational limitations, which skewed our understanding of planetary diversity. The JWST's methane detection on HATS-75 b echoes past controversies, like the misattribution of atmospheric signatures to life on Mars in the 1970s, highlighting how stellar contamination has long been a confounding factor in planetary science. This underscores the need for humility in interpreting new data, given the field's track record of retraction and revision.

Cross-cultural astronomical traditions often frame celestial phenomena as part of a living, interconnected cosmos, where stars and planets are not passive objects but active agents. For example, the Inca concept of 'Pachamama' (Earth Mother) extends to the sky, suggesting that stellar activity could be seen as a form of cosmic nurturing or disruption. These perspectives challenge the Western reductionist approach, which treats stellar interference as a mere technical obstacle rather than a meaningful interaction.

Scientifically, the JWST's detection of methane on HATS-75 b is significant but must be contextualized within the limitations of current stellar activity models. Methane is a potential biosignature, but its presence can also result from abiotic processes or be obscured by stellar contamination, particularly on planets orbiting magnetically active stars. The lack of robust stellar activity corrections in exoplanet atmospheric models risks false positives, as seen in past controversies over methane detections on Mars.

Artistic and spiritual traditions often depict celestial bodies as living entities with agency, such as the Greek concept of the 'music of the spheres' or the Hindu idea of the cosmos as a divine dance (Lila). These frameworks could inspire creative approaches to exoplanet science, such as visualizing stellar-planetary interactions as a form of cosmic choreography. However, such perspectives are rarely integrated into scientific discourse, despite their potential to foster interdisciplinary innovation.

Future modeling must incorporate stellar activity as a primary variable in exoplanet atmospheric analysis, rather than an afterthought. Advances in machine learning could help distinguish planetary signatures from stellar noise, but this requires investment in both computational resources and ground-based follow-up observations. The current focus on JWST's capabilities risks sidelining the need for systemic improvements in data validation and interdisciplinary collaboration.

Marginalized voices in astronomy, such as those from the Global South or Indigenous communities, are systematically excluded from exoplanet research despite their potential contributions to alternative frameworks. For example, African astronomical traditions, such as those of the Dogon people, have long emphasized the interconnectedness of celestial bodies, offering insights that could complement Western models. The dominance of elite institutions in exoplanet science reinforces epistemic injustice, limiting the diversity of perspectives in planetary science.