Navy’s most advanced aircraft carrier embarks on its first deployment next week and will train with other NATO countries at a time of increasing Russian aggression in Ukraine. WASHINGTON — President Joe Biden, a self-described “car guy,” often promises to lead by example on climate change by moving swiftly to convert the sprawling U.S. government fleet to zero-emission electric vehicles. VANDENBERG SPACE FORCE BASE, Calif. — A year after its first Alpha rocket had to be destroyed during flight, a new aerospace company had a launchpad abort early Friday in a new attempt to reach orbit and was working to reschedule the mission. VANDENBERG SPACE FORCE BASE, Calif. — A new aerospace company reached orbit with its second rocket launch and deployed multiple small satellites on Saturday. Firefly Aerospace’s Alpha rocket lifted off from Vandenberg Space Force Base, California, in early morning darkness and arced over the Pacific.
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