On Monday, more than 280 current and previous NASA employees united as signatories to a letter urging the agency’s leadership — and the nation’s leadership — not to abandon our commitment to the safe ...

South Korea also wants to be in the space race, and even plans for a presence beyond Earth’s orbit, with ambitions to create its own lunar base within 20 years. At a public meeting held at the ...

Planned moon and Mars missions require timely communications and navigation systems, which is prompting NASA officials to ...

However, its conceptual innovations, engineering challenges, and historical context offer a fascinating glimpse into the ...