The MSR plan is costly, complex, and risky because speed and cost were never its guiding principles, argues Robert Zubrin.

ORLANDO, Fla. — Capella Space, a company that builds and operates synthetic aperture radar (SAR) satellites to image the ...

“The FireSat constellation will provide high-fidelity data to protect Earth’s ecosystems from the escalating threat of ...

ORLANDO, Fla. — Maxar Intelligence announced a strategic agreement with Lockheed Martin to supply high-fidelity imagery for ...

China’s Chang’e-6 is carrying a surprise rover to the moon China’s Chang’e-6 spacecraft appears to carry a previously ...

The upcoming launch of Boeing’s CST-100 Starliner will mark the first crewed launch of the Atlas 5, a vehicle approaching its ...

Even a successful crewed test flight of Boeing’s CST-100 Starliner vehicle could create a temporary hiccup in plans for ...

SpaceX has unveiled long-awaited spacesuits intended for spacewalks that will first be used on an upcoming private ...

In addition to L3Harris, the Air Force Research Laboratory selected Northrop Grumman, SES Space & Defense, and Intelsat General to develop multi-constellation satcom terminals. Each has subcontracts ...

There are many important lessons we can learn from the Apollo 13 mission, and actions of the heroes both orbiting the moon and on the ground.

NASA has selected nine companies to perform feasibility studies of commercial approaches to deliver spacecraft to Mars and ...

China launches Chang’e-6 mission to collect first samples from the moon’s far side China launched its complex and ambitious ...