Senators Ted Cruz (R-Texas), the committee’s chair, and Maria Cantwell (D-Wash.), its Democratic minority leader, both voted ...

NASA's Perseverance rover has for the first time helped scientists confirm that electrical sparks often ignite within ...

When astronauts set foot on Mars, it will be one of humanity’s greatest milestones, marking the start of a new era of ...

"The detection of life on Mars is a persistent top priority for explorers of many disciplines, and it is the top science ...