Observations made by the James Webb Space Telescope (JWST) have revealed a super-Earth exoplanet exhibiting extreme conditions, presenting a chilling analogue to Earth’s Halloween celebrations. The planet, orbiting a distant star, experiences a cycle of approximately 11 hours between periods of darkness and light. Scientists determined that this world is incredibly hot, rendering it uninhabitable for any known forms of life due to temperatures exceeding survivable limits. This scenario highlights how drastically different planetary environments can be, offering a stark contrast to our own familiar world. Researchers utilized data from JWST to analyze the planet's surface temperature and atmospheric characteristics, confirming its hostile nature.
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This PlaneNews briefing summarizes reporting originally published by www.space.com.
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