News – Page 575 – Spaceflight Now

April 15, 2026

Breaking News

[ April 15, 2026 ] Live Coverage: West Coast SpaceX Falcon 9 mission to launch 25 Starlink satellites Falcon 9
[ April 14, 2026 ] SpaceX launches 1,000th Starlink satellite of 2026 on Falcon 9 rocket from Cape Canaveral Falcon 9
[ April 10, 2026 ] NASA confident Artemis 2 heat shield will protect crew during re-entry Artemis
[ April 5, 2026 ] Artemis astronauts send down Easter message, prep for lunar fly around Monday Artemis
[ April 3, 2026 ] ULA’s Atlas 5 rocket launches its heaviest payload ever with fifth Amazon Leo mission Atlas 5

Photos: Gantry rollback for second launch attempt

June 11, 2016 Justin Ray

After being put back in position around the Delta 4-Heavy rocket after Thursday’s weather scrub, the 330-foot tall mobile service tower is retracted again at Cape Canaveral’s pad 37B for launch that will place the NROL-37 payload into Earth orbit.

Video: Animated preview of Delta 4-Heavy rocket ascent on NROL-37

June 10, 2016 Justin Ray

Narrated animation explains the United Launch Alliance Delta 4-Heavy rocket ascending to space with the NROL-37 mission for the National Reconnaissance Office through T+plus 6 minutes, 30 seconds before going into a news blackout.

Video: NROL-37 payload and Delta 4-Heavy rocket prepped for launch

June 10, 2016 Justin Ray

Narrated video packages show the shrouded NROL-37 payload being hoisted atop the United Launch Alliance Delta 4-Heavy rocket and the retraction of the mobile service gantry.

Upgraded Proton booster adds satellite to Intelsat’s fleet

June 9, 2016 Stephen Clark

Debuting lighter structural components to carry heavier satellites into orbit, a Russian Proton rocket fired into space from Kazakhstan on Thursday and successfully placed a U.S.-built television broadcast craft into orbit for Intelsat and DirecTV.

Video: Weather forces postponement of Delta 4-Heavy rocket launch

June 9, 2016 Justin Ray

Giving every opportunity for the storm clouds to blow clear after a four-hour hold, the United Launch Alliance Delta 4-Heavy rocket counts down Thursday afternoon at Cape Canaveral until the clocks had to be halted for the day.

Photos: Proton rocket climbs into space from Kazakhstan

June 9, 2016 Stephen Clark

A Russian Proton rocket lifted off Thursday with a U.S.-built communications satellite to broadcast television over Latin America, firing into orbit from the historic Baikonur Cosmodrome in Kazakhstan.

Delta 4-Heavy factoids

June 9, 2016 Justin Ray

Learn more about the United Launch Alliance Delta 4-Heavy rocket as it prepares to perform the classified NROL-37 mission for the National Reconnaissance Office,

Photos: Gantry retracted from Delta 4-Heavy

June 9, 2016 Justin Ray

The 330-foot tall mobile service tower is rolled away from the United Launch Alliance Delta 4-Heavy rocket at Cape Canaveral’s pad 37B on launch day.

LISA Pathfinder success bolsters plan for gravitational wave observatory

June 8, 2016 Stephen Clark

Europe’s LISA Pathfinder mission — a fundamental physics lab launched last year to a point a million miles from Earth — has demonstrated the mind-boggling technology required for a future space-based observatory to listen for faint, low-frequency vibrations emitted by invisible objects in the most distant pockets of the universe, scientists said this week.

Photos: Delta 4-Heavy on the pad Wednesday

June 8, 2016 Justin Ray

On the eve of its scheduled flight for U.S. national security interests, the United Launch Alliance Delta 4-Heavy rocket stands quietly inside the protective gantry at Cape Canaveral’s Complex 37 pad.