WASHINGTON — Relativity Space plans to launch a Mars orbiter in 2028 as part of a new initiative to privately develop planetary missions. The company announced June 17 its Interplanetary Sciences ...

Last month, Google quietly killed off Google Sky Maps. But there’s still another way to virtually explore most of the solar system a la Google Maps: it’s called Google Maps in Space. Google Maps in ...

Becoming an interplanetary species begins with reaching another world and Mars is the most likely first destination. Establishing a permanent base will require reliable transportation between planets, ...

A new NASA audit says the agency will need to purchase more astronaut flights to the ISS by 2030 and focuses on issues with Boeing's Starliner spacecraft.

SpaceX says it will launch a private flyby mission to Mars that will be led by cryptocurrency billionaire Chun Wang, but when it will fly is unclear.