Cold temperatures inhibited the space shuttle Challenger’s infrastructure from working properly. NASA has set potential weather conditions that would stop Artemis II from launching as scheduled.

NASA's Artemis 2, the 1st crewed flight to the moon in 5 decades, could launch as early as Feb. 6. First, the rocket will need to ace a fueling test.

NASA has launched the Mars to Table Challenge, seeking Earth-independent food systems capable of sustaining astronauts on long-duration Moon and Mars missions.

NASA's iconic Discovery space shuttle, which launched dozens of times from Florida, may not be relocated to Houston for display.

The rollout on Saturday, Jan. 17, of the Space Launch System (SLS) rocket is a crucial step signaling that NASA is in the final stretches to get its first crewed lunar mission in five decades off the ground. That mission, known as Artemis 2, will send three Americans and one Canadian on a 10-day trip around the moon.

A Mars spacecraft launched from Cape Canaveral, Florida, has been AWOL. But NASA hasn't given up hope of restoring contact with the MAVEN orbiter.

NASA is moving into a new phase of space exploration, with major progress across human spaceflight, science missions, and advanced technology. In just one year, the agency has launched multiple crewed and science missions,

NASA's Artemis II mission will see four crew members head to space and eventually fly around the moon before returning to Earth. How can you watch the launch?

As early as next month, a domestic cube satellite will be launched aboard a U.S. crewed lunar exploration vehicle heading to space for the first time in half a century. The Korea AeroSpace Administration and the Korea Astronomy and Space Science Institute announced on the 29th that the domestically developed cube satellite ‘K-RadCube (RadCube)’

The James Webb telescope's search for habitable exoplanets is getting a big boost from its new star-watching companion, Pandora.

It’s been 54 years since the last Apollo mission, and since then, humans have not ventured beyond low-Earth orbit. But that’s all about to change with next week’s launch of the Artemis II mission from the Kennedy Space Center in Florida.