HTTP/1.1 200 OK Connection: keep-alive Content-Length: 0 content-type: text/html; charset=utf-8 x-ftr-request-id: b0750468-5b4c-4935-b7b8-0756dbbdfd5e x-frame-options: SAMEORIGIN content-security-policy: frame-ancestors self x-article-id: iAx7FWcg8DcrjHYkm39ZW7 x-modified-date: 1588692316 last-modified: Tue, 24 Jun 2025 02:31:56 GMT xkey: space-platform-responsive xkey: space-article-iAx7FWcg8DcrjHYkm39ZW7 xkey: space-articletype-news xkey: space-articletemplate-standard xkey: space-article-age-ancient xkey: space-region-US xkey: space-language-en xkey: space-modifieddate-1588692316 xkey: space-author-JiRYsTiJJVn4gQAmv3HjJb xkey: space-tag-ib9qXjVMNwrYcaDUPALDCJ xkey: space-tag-AP9gii7RPVrnFug5cqjjQN xkey: space-article-extended-ttl-true xkey: space-flexi-page-guid-default_page_layout_news xkey: space-flexi-controller-FlexiPageLayout:index xkey: space-flexi-layout-news xkey: space-flexi-route-custom_route_1699552135 xkey: space-version-1305480 xkey: space-server-phpfpm-8488c598b9-xz8jq xkey: space-hawkwidgets-17.9.80-2d8607db6df397b77d50729055ec02961ab00fff x-ftr-cache-status: MISS MISS x-age: 0 x-ftr-request-id: 00000000000000000000FFFF9D34452D:192C_00000000000000000000FFFFB9711938:01BB_685A0E17_2BABCC9:AF449 x-ftr-balancer: vanilla-mochi-http-haproxy-prod-2 x-ftr-backend: varnish-leopard x-ftr-backend-server: leopard1 Via: 1.1 varnish, 1.1 varnish Accept-Ranges: bytes Age: 126816 Date: Wed, 25 Jun 2025 13:45:32 GMT X-Served-By: cache-lon4245-LON, cache-lax-kwhp1940095-LAX X-Cache-Hits: 3, 0 X-Timer: S1750859132.445004,VS0,VE386 Vary: Accept-Encoding, X-FTR-kiosq-user-status, X-FTR-kiosq-server-side-user-status, X-Country-Code, X-FTR-ABTest-Group Set-Cookie: FTR_Country_Code=US; path=/; domain=www.space.com X-Country-Code: US X-Country-Code-Real: US Strict-Transport-Security: max-age=31536000; includeSubDomains Set-Cookie: FTR_Cache_Status=MISS-CLUSTER; path=/; domain=www.space.com x-cache: MISS-CLUSTER Cache-Control: no-store,private alt-svc: h3=":443";ma=86400,h3-29=":443";ma=86400,h3-27=":443";ma=86400