<?xml version="1.0" encoding="UTF-8"?><urlset xmlns="http://www.sitemaps.org/schemas/sitemap/0.9" xmlns:news="http://www.google.com/schemas/sitemap-news/0.9"><url><loc>https://www.popsci.com/technology/costco-lazy-river-ai/</loc><news:news><news:publication><news:name>Popular Science</news:name><news:language>en</news:language></news:publication><news:publication_date>2026-06-08T14:39:36-04:00</news:publication_date><news:title>That Costco 200-foot, inflatable lazy river is AI slop</news:title></news:news></url><url><loc>https://www.popsci.com/environment/endangered-piping-plovers-michigan-wisconsin/</loc><news:news><news:publication><news:name>Popular Science</news:name><news:language>en</news:language></news:publication><news:publication_date>2026-06-08T13:13:00-04:00</news:publication_date><news:title>12 endangered piping plover chicks hatch in Michigan and Wisconsin</news:title></news:news></url><url><loc>https://www.popsci.com/technology/bullet-bus-california/</loc><news:news><news:publication><news:name>Popular Science</news:name><news:language>en</news:language></news:publication><news:publication_date>2026-06-08T12:32:00-04:00</news:publication_date><news:title>Forget high-speed rail: California is exploring 140 mph bullet buses</news:title></news:news></url><url><loc>https://www.popsci.com/science/roman-villa-discovery-under-high-school/</loc><news:news><news:publication><news:name>Popular Science</news:name><news:language>en</news:language></news:publication><news:publication_date>2026-06-08T11:55:16-04:00</news:publication_date><news:title>Students discover long-lost Roman villa under high school gym</news:title></news:news></url><url><loc>https://www.popsci.com/environment/sturgeon-sex-new-york/</loc><news:news><news:publication><news:name>Popular Science</news:name><news:language>en</news:language></news:publication><news:publication_date>2026-06-08T10:12:00-04:00</news:publication_date><news:title>Sturgeon sex creates thundering noise in New York</news:title></news:news></url><url><loc>https://www.popsci.com/environment/tick-facts-myths/</loc><news:news><news:publication><news:name>Popular Science</news:name><news:language>en</news:language></news:publication><news:publication_date>2026-06-08T10:03:00-04:00</news:publication_date><news:title>Fact or myth? Ticks can drop out of trees like paratroopers.</news:title></news:news></url><url><loc>https://www.popsci.com/health/how-documenting-everything-changes-your-brain-cognitive-offloading/</loc><news:news><news:publication><news:name>Popular Science</news:name><news:language>en</news:language></news:publication><news:publication_date>2026-06-08T08:00:00-04:00</news:publication_date><news:title>How documenting everything changes your brain</news:title></news:news></url><url><loc>https://www.popsci.com/diy/epsom-salt-uses/</loc><news:news><news:publication><news:name>Popular Science</news:name><news:language>en</news:language></news:publication><news:publication_date>2026-06-07T13:00:00-04:00</news:publication_date><news:title>4 Epsom salt uses around the house (and 7 ways to never use it)</news:title></news:news></url><url><loc>https://www.popsci.com/environment/do-animals-have-personalities/</loc><news:news><news:publication><news:name>Popular Science</news:name><news:language>en</news:language></news:publication><news:publication_date>2026-06-07T07:53:00-04:00</news:publication_date><news:title>Animals have personalities. Here’s what shapes them.</news:title></news:news></url></urlset>