April 25, 2019

Cygnus supply ship delivers 3.8-ton cargo load to International Space Station

April 19, 2019

NASA flight engineer Anne McClain grappled Northrop Grumman’s Cygnus supply ship with the International Space Station’s robotic arm Friday, marking the automated cargo freighter’s arrival after an abbreviated day-and-a-half-long journey from a launch pad in Virginia with nearly 7,600 pounds of experiments, food and provisions.

World’s largest airplane completes first flight

April 13, 2019

Built for hauling rockets aloft to launch satellites, the world’s biggest airplane landed Saturday after a widely-anticipated test flight over California’s Mojave Desert, six months after the death of billionaire benefactor Paul Allen clouded the future of the project.

Two Minotaur launches planned this year from Virginia

March 21, 2019

Northrop Grumman is gearing up for up to four launches this year at Wallops Island, Virginia, including two launches with Cygnus cargo ships heading to the International Space Station, and a pair of Minotaur rocket flights carrying classified payloads into orbit for the U.S. government’s spy satellite agency.

Photos: Delta 4 rocket blasts off from Cape Canaveral

March 20, 2019

A hydrogen-fueled main engine and four solid rocket boosters combined to propel a United Launch Alliance Delta 4 rocket off its launch pad at Cape Canaveral on March 15, successfully sending a U.S. Air Force communications satellite into orbit.

Delta 4 rocket launches Air Force’s 10th WGS broadband satellite

March 16, 2019

United Launch Alliance placed a new satellite in orbit with a fiery Friday night blastoff from Cape Canaveral, using a version of the Delta 4 rocket that is nearing retirement to supplement a U.S. military network relaying signals from drones and battlefield commanders.

Delta 4 rocket’s launch timeline with WGS 10

March 15, 2019

A United Launch Alliance Delta 4 rocket will deliver the U.S. Air Force’s tenth Wideband Global SATCOM communications satellite to a supersynchronous transfer orbit around 37 minutes after lifting off from Cape Canaveral.

Live coverage: Delta 4 rocket launches from Cape Canaveral

March 15, 2019

A United Launch Alliance Delta 4 rocket lifted off from Cape Canaveral at 8:26 p.m. EDT Friday (0026 GMT Saturday) with the U.S. Air Force’s tenth Wideband Global SATCOM satellite, extending the reach of the military’s highest-capacity satellite communications network.

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