NASA

Artemis II astronauts conducted lunar far side observations, immune studies, and organ-on-chip research, advancing science.

The four Artemis II mission astronauts, each mobile, smiling and congenial, spoke enthusiastically during an April 16 news briefing.

Astronauts venture into deep space for the first time in 53 years.

The Artemis II flight test around the Moon has galvanized attention on cislunar space well beyond NASA.

Lockheed Martin revealed new details about plans for an “evolved” commercial Orion architecture designed to meet NASA's revamped lunar exploration initiative.

The historic nine-day mission sent astronauts farther from Earth than ever before, blending record-breaking achievements with deeply human moments.

NASA awarded its seventh private astronaut mission to Voyager.

Lockheed Martin, one of several space companies vying for NASA’s Mars Telecommunications Network spacecraft requirement, now anticipates a request for proposals (RFP) from the agency sometime in May.

A new White House initiative to develop space nuclear power directs NASA to develop a minimum 20 kW fission reactor and fly a variant to the lunar surface by 2030,

Signals intelligence satellite specialist HawkEye 360 has secured a contract with NASA to help the agency study the radio frequency environment in low Earth orbit.

Artemis II shows how NASA has unlocked a key to telling its story: kindling emotional ties to the humans in the human spaceflight program.

NASA’s X-plane call; batteries for eR66; air-to-fuel SAF process; and volatiles key to contrails.

Northrop Grumman's 24th NASA contracted Cygnus resupply mission spacecraft rendezvoused with the seven-person International Space Station on April 13.

The Artemis II astronauts returned from a nine-day flight test of NASA’s deep-space Orion capsule on April 10, setting the stage for a series of missions to establish a base on the Moon.

The Trump administration finds little room for science and aeronautics in its quest to return to the Moon.

Artemis II nears splashdown after a record-setting Moon mission as NASA tests reentry systems and the crew prepares for recovery in the Pacific.

NASA seeks ideas for rapid X-plane experiments to push the boundaries in airframe design and propulsion, aiming for flight tests within three years.

Artemis II astronauts test spacesuits and manual piloting as Orion prepares for splashdown, advancing human deep-space travel capabilities.

NASA’s Artemis II astronauts returned into the gravitational sphere of Earth April 7 as they continued a free-return trajectory due to end with a splashdown in the Pacific Ocean on April 10.

Administrator Jared Isaacman spoke to NASA's future on his visit to Wichita on April 6, where he toured local suppliers contributing to the space program.

The Artemis II astronauts wrapped up 7 hr. of lunar observations, including studies of far-side surface features never before seen by humans.

Artemis II astronauts break distance records and offer unprecedented insights into the Moon's surface, paving the way for future lunar exploration.

NASA shifts focus to flight research as budget cuts reshape aeronautics priorities, emphasizing X-planes, hypersonics and automated airspace systems.

The Artemis II astronauts will swing around the Moon on April 6, gazing upon lunar far-side surface features never before seen by human eyes.

The Artemis crew of four astronauts are set to break human spaceflight milestone.