Space

NASA, the Defense Department and U.S. Space Force all have big plans—and a potentially bigger obstacle.

Elon Musk took to Twitter to weigh in on what hindered Monday’s planned launch.

The Jupiter Icy Moons Explorer mission will spend the next eight years on a voyage to study the gas giant and three of its water-bearing moons

The $10 billion James Webb Space Telescope is the largest and most complex space observatory in history.

The satellite launch company’s operations were hurt by a failed launch earlier this year.

NASA announced the four astronauts set to crew Artemis II, the first crewed flight in the vicinity of the moon in more than 50 years.

The satellite launch company revealed layoffs of about 85 percent of staff in a filing with the SEC.

Celestis rocket is launching what it calls “humanity’s first deep space time capsule,” this spring.

The space launch company says the mission reached certain milestones despite problems that kept its payload from reaching orbit.

The propulsion system expert will add significant rocket and energetics capabilities to L3’s portfolio.