Assuming NASA gets a waiver from the Eastern Range, Artemis 1 could launch on September 23 or 27.
A new shot from the Hubble Space Telescope reminds us that Webb isn’t the only show in town.
The U.S. military has signed deals with Rocket Lab and Sierra Space to deliver vital cargo around the world at hypersonic speeds.
Under the $228.5 million contract, Axiom Space must design, build, and test the spacesuits, and have them ready for NASA’s Artemis 3 mission.
A pair of astronauts is set to receive geology training at different locations across Europe to prepare them for future trips to the Moon.
British company OneWeb had to terminate a lucrative contract after Russia put forth a list of unreasonable demands.
A third launch attempt of Artemis 1 could happen in late September, but that would require some serious hustle.
One of the most iconic stars in the sky, Betelgeuse, may have changed color over the last 2,000 years.
The spacecraft survived the encounter and even managed to capture value data about our host star.
The Tarantula Nebula is 161,000 light-years away and offers glimpses into the universe's cosmic noon.
A hydrogen leak prevented the launch of NASA’s SLS rocket this Saturday, in what is a troubling yet highly predictable development.
The current SLS launch period is now off the table, which means the Artemis 1 mission won’t launch until October at the earliest.
NASA's return to the Moon is delayed yet again, after engineers failed to plug a hydrogen leak on the launch pad Saturday.
NASA's SLS may be a new rocket, but its engines, which once powered the Space Shuttle, are anything but.
The inflatable modules would serve as greenhouses and use large mirrors to collect valuable sunlight.
The cosmonauts will make a second attempt at the spacewalk, as the first try ended with a frightening spacesuit malfunction.
The cutting-edge space telescope has captured a huge, distant planet in four infrared bands.
In spite of ongoing political tensions and disrupted spacewalks, the 37-foot-long arm is finally making its first tentative steps in orbit.
An additional deal with Axiom Space approves the second private astronaut mission to the space station.
The space agency translated the data points in Webb’s first images into sound, a process known as sonification.
