On Wednesday, one of the Republican space policy leaders most consistently opposed to commercial heavy lift rockets over the last decade—as an alternative to NASA's large SLS rocket—has ...

He adds, “It’s just a matter of physics that the heavy lift launch vehicles ... Horizon. The current leader in the small launch market is Rocket Lab, which has developed a partially reusable ...

Europe's powerful new Ariane 6 rocket will not fly today (March 3) after all. The Ariane 6 had been scheduled to launch a French spy satellite from Europe's Spaceport in Kourou, French Guiana ...

China on Friday conducted a successful trial run of a super heavy-lift rocket engine that quadruples its current power and would place it among the world’s most powerful liquid fuel engines ...

For the first time ever, Jeff Bezos’ Blue Origin space venture has put a payload in orbit, using its heavy-lift New Glenn rocket. The two-stage rocket lifted off from Launch… Read More Over ...

Aboard the Crew Dragon spacecraft launching tonight are NASA astronauts Anne McClain (mission commander) Nichole Ayers (the pilot), along with mission specialists Takuya Onishi of JAXA (the Japan ...

After delays including a last-minute postponement on Monday, the heavy-lift rocket blasted off into rainy skies from the Kourou space base in French Guiana. Around an hour after the launch ...

After making its mark in the history of space exploration, the Delta IV Heavy ... rockets’, will deliver NROL-70, a National Reconnaissance Office mission, to space. The mission is planned to ...