In 1963, Martin Luther King, Jr. wrote Letter from Birmingham Jail in response to white clergy members who had urged him to cease demonstrating against segregation laws, follow the standards of law and order, and pursue change through official governmental channels. These remonstrations mirror arguments invoked to delegitimize dissent and provide support for legal but immoral governmental policies such as American slavery, Nazi atrocities, and apartheid. At the heart of religious justifications for such arguments is Romans 13:1–7, which endorses human government as God ordained but can be interpreted to require unqualified obedience to law. It is also the go to passage used by Christians to describe the role and authority of police officers in their law enforcement capacity. The way Romans 13 has often been interpreted and applied, however, is exegetically and theologically problematic. Most importantly, the passage is not describing the role of individual police officers as is often argued, but rather the operation of human government as an institution. This flawed starting point has led to a cascade of other interpretive errors, which include describing police officers as agents of God’s wrath and delegitimizing dissent against unjust laws. It also promotes some of the most pernicious features of American law enforcement, including the alienating idea of police as the thin blue line, the we-they mentality that demeans those being policed, the use of warrior to describe the policing role, the militarization of law enforcement, and the systemic racism that plagues U.S. policing. In this article, the author offers a more exegetically and theologically accurate reading of Romans 13, with very different implications for role of law enforcement, and gestures toward a much-needed Christian theology of policing.

“Cultures of Power” tells the story of the electrification of greater Los Angeles from the first introduction of electric light in 1882 through 1969. Whereas scholars have previously examined how electrification has either preceded urbanization or amended pre-existing urban forms, in Southern California these two processes took place simultaneously, with each indelibly shaping the other. The result was not only a new model of American urbanism, but also a transformative approach to electric system development that shaped that industry’s growth worldwide. Greater Los Angeles and its electric systems, I argue, emerged from a decades-long process of co-creation fueled by differing perceptions of local landscapes, regional political conflict, and an emerging local mass culture fixated on electric symbols and products. I use this decades-long arc to illustrate how electricity’s social prominence shifted in response not merely to the passage of time and the growing familiarity of electric technologies, but rather as a consequence of choices made by Angeleno institutions and individuals.

Today, there is a tendency within the field of environmental education to argue that the current global metacrisis is intrinsically linked to idealist traditions in philosophy and culture. The underlying intuition appears to be that idealism ultimately relies on a Cartesian distinction between mind and body: that it privileges the mind while neglecting the body, thereby enabling a view of materiality – or “nature” – as something to be used or exploited. A similar assumption can be identified in the call for papers for this issue, where modern idealism is linked to neoliberal politics and economics. In contrast, the aim of our paper is not to reject idealism entirely but to argue that the real issue lies in particular ideas and worldviews associated with specific understandings of reality. To open up space for alternative ideas and imaginaries, we propose that educational theory and practice must engage with a process we term mundification: the initiation of individuals – though education and other cultural practices – into what it means for there to be something at all, that is; a world.

With the growing number of gravitational wave detections, achieving a competitive measurement of $H_0$ with dark sirens is becoming increasingly feasible. The expansion of the LIGO-Virgo-KAGRA Collaboration into a four detector network will reduce both the localisation area and the luminosity distance uncertainty associated with each gravitational wave event. It is therefore essential to identify and mitigate other major sources of error that could increase the uncertainty in $H_0$. In this work, we explore three scenarios relevant to the dark siren method in future observing runs. First, we demonstrate that there is a precision gain offered by a catalogue of spectroscopic-like redshifts compared to photometric-like redshifts, with the greatest improvements observed in smaller localisation areas. Second, we show that redshift outliers (as occur in realistic photometric redshift catalogues), do not introduce bias into the measurement of $H_0$. Finally, we find that uniformly sub-sampling spectroscopic-like redshift catalogues increases the uncertainty in $H_0$ as the completeness fraction is decreased; at a completeness of 50% the benefit of spectroscopic redshift precision is outweighed by the degradation from incompleteness. In all three scenarios, we obtain unbiased estimates of $H_0$. We conclude that a competitive measurement of $H_0$ using the dark siren method will require a hybrid catalogue of both photometric and spectroscopic redshifts, at least until highly complete spectroscopic catalogues become available. This, however, will come at the cost of a more complex selection function.

Approximately half of the world’s population is multilingual, and many read in a second language. Thus, an open question is whether and how people’s multilingual knowledge impacts their second language reading processes. To this end, we investigated whether competing influences from people’s first language (L1) writing system (i.e., alphabetic, logographic, or alphasyllabic) impact second language (L2) reading of English (alphabetic). Based on models of L1 and L2 reading, we hypothesized that matches/mismatches in people’s L1 and L2 writing scripts would modulate the expected relationship between L2-English reading proficiency and how often people use their L2 in daily life. Using a subsample of 1073 adults from Siegelman et al. (2023), we found that readers with mismatching L1 writing scripts varied on both English Single Word Accuracy and Speed Measures, and English Extended Word Measures, over and above the expected effects of L2 reading usage. L1-alphabetic and alphasyllabic readers were faster and more accurate than L1-logographic speakers on Single Word Speed and Accuracy Measures. L1-logographic readers were also faster but lower in accuracy on Extended Word Measures vs. L1-alphabetic and alphasyllabic readers. These findings indicate that multilingual knowledge and experience mutually constrain L2 reading and suggest future avenues of theoretical and empirical inquiry.

Scholarship in World Englishes has been prolific over the past several decades, and today, English is accepted as the world’s ‘hypercentral’ language (de Swann 2002). Despite legitimizing varieties of English used in diverse parts of the world, however, the focus of most World Englishes scholarship has been on educated varieties of English, perpetuating the hegemony of the educated elite. Scholarship on varieties of English used by uneducated/less educated users has been neglected, even in contexts like India, where the number of less educated users of English far exceeds the educated. This paper studies the English used at the grassroots by multilingual Indians in urban India and Oman, a country with a large migrant labor population from India. This qualitative study analyses a small corpus of public and restaurant signs and WhatsApp messages produced by Indians at the grassroots levels in urban India and Oman, and focuses on categorizing the features employed to communicate (successfully). Features are categorized as orthographic, lexical, and grammatical. The study concludes with a discussion on the necessity of including English at the grassroots in World Englishes scholarship to capture the reality of the Englishes used around the world.

Previous studies revealed structural differences in cerebellar regions between monolinguals and bilinguals. However, the effect of bilingual experiences on cerebellar functional neuroplasticity remains unclear. Using resting-state functional magnetic resonance imaging (fMRI) data, we compared cerebellar functional connectivity (FC) between monolinguals and bilinguals, and then examined how age of second language acquisition (AoA-L2), immersion of L2 (Immersion-L2), proficiency level of L2 (PL-L2) and usage of L2 (Usage-L2) influence cerebellar FC in bilinguals. We found monolinguals exhibited increased FC between lobules VI, VIIIa and superior temporal gyrus. Increased AoA-L2 was related to decreased cerebello-cortical FC involving lobules VI, CrusI and precentral gyrus. Increased Immersion-L2 was associated with decreased cerebello-orbitofrontal FC. Higher PL-L2 corresponded to stronger cerebellar FC with posterior cingulate gyrus. Bilinguals who used L2 more frequently at home exhibited decreased cerebellar FC, while increased social Usage-L2 was associated with increased FC. These findings highlight bilingualism’s impact on cerebellar functional neuroplasticity, shaped by different bilingual experiences.

The present study investigates whether L1 Spanish-L2 English instructed and immersed adult sequential bilinguals show L1 attrition effects in the oral production of subject referring expressions in topic continuity. We tested the predictions from the Pragmatic Principles Violation Hypothesis and controlled for two factors that modulate rates of overproduction, namely antecedent distance and the number of potential antecedents. The results from two oral retelling tasks showed that instructed and immersed bilinguals significantly employ more overt material where functional monolinguals resort to the use of null pronouns. Moreover, factors such as antecedent distance and the number of potential antecedents arguably influence the production of the bilingual groups more strongly. Overall, L1 attrition effects are observed in both L2-immersed and L2-instructed bilinguals. However, attrition effects appear to be milder in instructed bilinguals, who sometimes pattern with functional monolinguals. These results call for new avenues within L1 attrition.

Sound symbolism refers to a non-arbitrary relationship between speech and non-speech sounds and their meaning. We investigated whether bilingual individuals, due to their exposure to diverse linguistic systems, exhibit an advantage in this domain compared to monolinguals, or whether this ability relies on universal mechanisms independent of linguistic background. Ninety-four bilingual (spoken languages: Italian and at least another language; age ranging from 22 to 66 years, M = 35.31, SE = 1.26) and 101 monolingual participants (all Italian speakers; age ranging from 22 to 64 years, M = 36.05, SE = 1.16) were presented with 120 words from four unknown languages and asked to infer their meaning from three alternatives. Results confirmed the presence of sound symbolism, as overall performance was significantly higher than chance, but no significant differences emerged between monolinguals and bilinguals, suggesting that sound symbolism is an automatic cognitive mechanism, independent of prior linguistic experience.

Brazil partnered with China to foster industrial and technological progress, and to increase autonomy and prestige. The outcome, however, has been de-industrialisation and increased dependency. Nevertheless, the perception persists that Brazil is rising alongside China towards a post-hegemonic, multipolar world. We argue this can be understood through the deep-rooted embedded-autonomy narrative that shapes Brazil’s approach to the world. This positions the United States as the primary obstacle to national goals and China as part of the solution. Brazil reached out in solidarity to China, expecting outsized material and ontological security gains. This outsourcing of anti-dependency played a key role in Brazil’s accommodation of China’s preferences, locking in path dependency. By seriously considering the ideas guiding Brazil’s foreign policy, we examine how the trajectory of Sino-Brazilian relations was sustained despite the apparent mismatch between goals and outcomes.

The family Kogiidae, comprising the pygmy sperm whale (Kogia breviceps) and the dwarf sperm whale (K. sima), represents some of the least-known cetaceans worldwide. Their small size, deep-diving behaviour, and elusive surface activity result in very few live sightings, particularly in the North Atlantic Ocean. Here, we report two significant observations from the Azores in July 2025: a group of six K. breviceps, the largest reported group size of this species, and a confirmed sighting of K. sima off Pico Island – representing only the sixth record for the archipelago. Photographic evidence and expert validation confirmed the identification of K. sima based on body proportions. We also review records of both species, including other live encounters and strandings, across the Macaronesian archipelagos (Azores, Madeira, Canary Islands, and Cape Verde). Together, our observations and synthesis document an exceptional group size for K. breviceps, emphasise the rarity of K. sima in the region, and highlight the value of whale-watching platforms and citizen science for monitoring elusive cetaceans.

The conceptual design of mission-tailored aircraft is increasingly shifting towards system of systems (SoS) perspectives that account for system interactions using a holistic view. Agent-based modelling and simulation (ABMS) is a common approach for analysing an SoS, but the behaviour of its agents tends to be defined by rigid behaviour trees. The present work aims to evaluate the suitability of a prompt-engineered large language model (LLM) acting as the Incident Commander (IC), replacing the fixed behaviour trees that govern the agents’ decisions. The research contributes by developing a prompting framework for operational guidelines, constraints, and priorities to obtain an LLM commander within a wildfire suppression, SoS capable of replicating human decisions. By enabling agents in a simulation model with decision-making capabilities closer to those expected from humans, the commander’s decisions and potential emergent patterns can be translated into more defined requirements for aircraft conceptual design (ACD) (e.g., endurance, payload, sensors, communications, or turnaround requirements). Results showed that an LLM commander facilitated adaptive and context-aware decisions that can be analysed via decision logs. The results allow designers to derive aircraft requirements for their specific roles from operational outcomes rather than a priori assumptions, linking SoS mission needs and ACD parameters.