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Breaking News
  • [ December 27, 2025 ] Launch pad issue delays again Falcon 9 launch of Italian Earth observation satellite Falcon 9
  • [ December 26, 2025 ] Former ULA president and CEO Tory Bruno joins Blue Origin News
  • [ December 22, 2025 ] H3 rocket suffers upper stage anomaly, fails to correctly deploy navigation satellite H3
  • [ December 22, 2025 ] Tory Bruno steps down as President, CEO of ULA News
  • [ December 21, 2025 ] Astronauts, launch teams practice Artemis 2 countdown Artemis

Articles by Stephen Clark

Mission Reports

Mars missions complete first course corrections on journey to Red Planet

August 19, 2020 Stephen Clark

Three robotic Mars missions launched from Earth last month have begun fine-tuning their trajectories through the solar system with the first in a series mid-course corrections to take aim on the Red Planet for arrival next February.

Falcon 9

SpaceX adds more satellites to ever-growing Starlink network

August 18, 2020 Stephen Clark

A Falcon 9 rocket loaded with 58 more broadband relay nodes for SpaceX’s Starlink Internet network took off Tuesday from Cape Canaveral, bringing the total number of Starlink craft launched since May 2019 to 653 satellites.

News

Pentagon plans to keep X-37B spaceplane under Air Force management

August 18, 2020 Stephen Clark

The U.S. military’s X-37B spaceplane program will remain under Air Force management for the foreseeable future, and won’t join other Pentagon space programs turned over to the Space Force after the establishment of the new service branch last year.

Ariane 5

Stunning imagery highlights weekend Ariane 5 launch

August 18, 2020 Stephen Clark

Views from an airliner, close-up high-speed launch pad cameras, and photographers around the Guiana Space Center in the jungle of South America show the twilight launch of a European Ariane 5 rocket Saturday with three commercial satellites heading for orbits more than 22,000 miles over the equator.

Mission Reports

Last in current line of Japan’s HTV cargo ships departs space station

August 18, 2020 Stephen Clark

The last of Japan’s first series of HTV supply ships departed the International Space Station on Tuesday with several tons of trash, old batteries, and unneeded equipment, heading for a destructive re-entry before the debut of an upgraded cargo freighter design.

Mission Reports

Live coverage: SpaceX launches more Starlink satellites on Falcon 9 rocket

August 18, 2020 Stephen Clark

Another set of Starlink Internet satellites launched Tuesday from Cape Canaveral aboard a SpaceX Falcon 9 rocket. Powered by a reusable first stage booster making its sixth flight, the Falcon 9 rocket lifted off at 10:31 a.m. EDT (1431 GMT). Three SkySat Earth-imaging satellites for Planet accompanied SpaceX’s 58 Starlink relay stations into orbit.

Falcon Heavy

NASA satellite set to conclude successful green propellant demo mission

August 17, 2020 Stephen Clark

A NASA-funded satellite that launched last year on the third flight of SpaceX’s Falcon Heavy rocket has begun a sequence of thruster firings to begin falling out of orbit after successfully demonstrating the effectiveness of a non-toxic fuel that could fly on future space missions.

Falcon 9

More Starlinks and SkySats ready for launch Tuesday from Cape Canaveral

August 17, 2020 Stephen Clark

The last planned batch of high-resolution SkySat commercial Earth-viewing reconnaissance satellites owned by Planet will accompany 58 Starlink broadband relay stations on a climb into orbit Tuesday from Cape Canaveral on top of a SpaceX Falcon 9 rocket, adding to the world’s two largest commercial satellite fleets.

Ariane 5

Debuting upgrades, Ariane 5 rocket deploys three U.S.-built satellites in orbit

August 15, 2020 Stephen Clark

An Ariane 5 rocket delivered a robotic space tug and a pair of commercial communications satellites into orbit Saturday following a fiery blastoff from French Guiana, debuting new upgrades in Arianespace’s first mission since temporarily suspending launch operations earlier this year due to the coronavirus pandemic.

Ariane 5

Live coverage: Ariane 5 rocket launches three satellites from French Guiana

August 15, 2020 Stephen Clark

Two weeks after a sensor problem forced a delay, an Ariane 5 rocket blasted off at 6:04 p.m. EDT (2204 GMT) Saturday from French Guiana with two commercial communications satellites to cover the United States and Japan, and a Northrop Grumman-built robotic satellite servicing mission designed to link up with another spacecraft in geostationary orbit.

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News Headlines

  • Launch pad issue delays again Falcon 9 launch of Italian Earth observation satellite
    December 27, 2025
  • Former ULA president and CEO Tory Bruno joins Blue Origin
    December 26, 2025
  • H3 rocket suffers upper stage anomaly, fails to correctly deploy navigation satellite
    December 22, 2025
  • Tory Bruno steps down as President, CEO of ULA
    December 22, 2025
  • Astronauts, launch teams practice Artemis 2 countdown
    December 21, 2025
  • Space Development Agency awards roughly $3.5 billion to 4 companies for 72 missile tracking and warning satellites
    December 20, 2025
  • Rocket Lab launches 4 novel DiskSat satellites for U.S. Space Force, NASA
    December 18, 2025
  • Senate confirms Jared Isaacman as 15th NASA Administrator
    December 18, 2025
  • SpaceX flies Starlink mission using Falcon 9 booster flying for a 30th time
    December 17, 2025
  • SpaceX launches Wednesday morning Starlink mission from Kennedy Space Center
    December 16, 2025
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