{"ok":true,"trend":{"id":528550,"platform":"mastodon","region":"global","key":"china's einstein probe satellite uses \"lobster eye\" optics to provide a unique, wide-field look at the x-ray sky. if som","title":"China's Einstein Probe satellite uses \"lobster eye\" optics to provide a unique, wide-field look at the x-ray sky. If som","url":"https://mastodon.social/@coreyspowell/117361888620420898","first_seen":"2026-09-30T21:13:06.857465Z","last_seen":"2026-09-30T22:36:08.818995Z","last_rank":1,"peak_rank":1,"last_volume":13,"peak_volume":13,"seen_count":2,"score":0.743515625,"category_hint":"space","section":"science","category":"science","summary":"China's Einstein Probe satellite is drawing attention for its unusual wide-field view of the X-ray universe. The spacecraft uses 'lobster eye' optics, a design inspired by how lobsters' eyes reflect light, allowing it to monitor a large swath of the sky at once. That means any sudden, violent X-ray event, such as a supernova or a feeding black hole, is likely to be caught quickly, giving astronomers worldwide rapid alerts to follow up with telescopes.","why":"The probe's novel lobster-eye optics and its ability to catch sudden cosmic X-ray events make it a current point of interest in space science","tone":"positive","entities":["Einstein Probe","China","Chinese Academy of Sciences"],"summarized_at":"2026-09-30T21:13:42.541598Z","meta":{"tag":"space","via":"scan","kind":"status","lang":"en","instance":"mastodon.social","tag_uses":265},"nw":null,"promo":null,"kind":null,"importance":null,"hidden":false,"hide_reason":null,"judged_at":null,"title_en":"China's Einstein Probe scans the X-ray sky with lobster-eye optics","section_name":"Science","category_name":"Science","timeline":[{"captured_at":"2026-09-30T21:13:06.857465Z","rank":1,"volume":11},{"captured_at":"2026-09-30T21:14:08.391675Z","rank":1,"volume":11},{"captured_at":"2026-09-30T22:36:08.818995Z","rank":1,"volume":13}],"posts":[{"platform":"mastodon","url":"https://mastodon.social/@coreyspowell/117361888620420898","author":"coreyspowell","title":null,"snippet":"China's Einstein Probe satellite uses \"lobster eye\" optics to provide a unique, wide-field look at the x-ray sky. If something goes bump in the night (in x-rays!), Einstein will see it. https:// ep.bao.ac.cn/leia/ # space # science # tech","posted_at":"2026-09-30T20:31:42.437000Z","likes":13}],"elsewhere":[],"window":"7d"}}