A German startup named Isar Aerospace will try to launch its first rocket Saturday, aiming to become the first in a wave of ...

ULA's Vulcan rocket has been certified by the US Space Force for national security missions after completing a rigorous ...

Cons: The scramjet needs a booster rocket in order for the aircraft to reach Mach 4 prior to initiating hypersonic flight, ...

Tory Bruno provided an update on the investigation into the Vulcan mishap and discussed when to expect next ULA launch.

you can get an amazing view of SpaceX rocket boosters returning to the pads. The best view to watch a rocket launch from the Space Coast is along the beach. However, visibility will depend on ...

In conjunction with its satellite program, KARI also began experiments in sounding-rocket technology in the 1990s. By the late 1990s, however, these solid ... acquire liquid-fuel boosters for ...

We are at a critical time and supporting climate journalism is more important than ever. Science News and our parent organization, the Society for Science, need your help to strengthen ...

You probably learned in school that there are three states of matter: solid, liquid and gas. Think ice cube, a puddle of water and fog. Maybe you also learned about a fourth state, known as plasma ...

Seems like a solid. So you shake the bottle up and down, and a big blob of dressing plops out and hits your plate. Seems like a liquid. But the dressing doesn’t spread all over the plate ...

ENVIRONMENTALISTS are urging the Davis administration to reconsider its agreement with SpaceX to land rocket boosters in The Bahamas after a Starship rocket exploded, sending debris into Bahamian ...

but it is slated to shift to another corner before the end of the month to be mated with the two solid rocket boosters. Together they are designed to provide the 8.8 million pounds of thrust to ...

Inside the Vehicle Assembly Building, the five sections of each of the two Solid Rocket Boosters are fully stacked on top on the mobile launcher. In about two weeks, they will be joined by the ...