What happened: “Strange stars” quiz asks five astronomy identification questions

The Hindu published a multi-question science quiz titled “Strange stars” inviting readers to answer five astronomy questions. The quiz’s prompts cover star objects and stellar processes, including neutron-star classes with extreme magnetic fields, an X-Zytkow object, anomalously hot/young stars in old clusters, and high-speed stars related to supernova survival and ejection.

The quiz format also includes an instruction to send answers to a provided email address and includes at least one image-based question with a “Visual: Name this astronomer” prompt. The image prompt is tied to an astronomer connected to a star that dimmed and brightened between 2017 and 2019. The quiz also references answers to a previous quiz dated August 4.

Background and earlier position: the science content relies on standard astrophysics categories

The quiz questions map to commonly used astronomy naming conventions based on a star’s key physical trait or formation path. Such categories are typically taught in introductory astrophysics and then used in higher-level astronomy discussions through standard terms like “magnetar” (a neutron star with very strong magnetic fields) and “X-ray binaries” (systems involving a compact object and a companion star).

The quiz also uses everyday descriptors for astrophysical outcomes: for example, “surviving a supernova and being ejected at very high speed” points to the class of runaway stars known for high radial velocities.

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