TIME Magazineのインスタグラム(time) - 7月29日 07時52分

"Space is no longer a benign environment," says Lieut. Colonel Michael Schriever, director of GPS operations, whose grandfather lent his name to Schriever Air Force Base, east of Colorado Springs. That's where Building 400, one of the most restricted facilities in Space Command, is located. This new mentality, which is referred to as orbital warfare, is a prime driver behind the creation of Space Force, reports W.J. Hennigan. Until recently, space was seen as a peaceful domain: satellites like GPS were thought to be too far away and too costly to target. Not anymore. The U.S. military’s operations in space are among the most highly technical and classified secrets in government possession. Read more at the link in bio. Photograph by Spencer Lowell for TIME

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