Here’s Everything We Know About The Mysterious Air Force Plane That Just Landed After 2 Years In Space Featured

The US military’s X-37B space plane landed at NASA’s Kennedy Space Center on Sunday, ending its record-breaking 718-day orbit with a sonic boom during its first landing in Florida.

http://americanmilitarynews.com/2017/05/heres-everything-we-know-about-the-mysterious-air-force-plane-that-just-landed-after-2-years-in-space/