WASHINGTON, DC—This week, NASA’s new administrator, Jared Isaacman, said he has “full confidence” in the space agency’s plans ...

In an exclusive interview with NASA Administrator Jared Isaacman, he laid out the safety considerations of the mission.

NASA has decided to fly Artemis 2 using Orion’s existing heat shield, despite concerns raised after Artemis 1. This video ...

Australia is getting hotter. Climate change is driving more frequent and prolonged extreme heat waves and our homes are ...

With launch potentially just three weeks away, the agency is working tirelessly to get the SLS rocket, Orion spacecraft, and ...

As the capsule tore into Earth’s atmosphere at close to eight kilometres per second, its outer heat shield was exposed to ...

This “molecular blending” creates what researchers call metamaterials. By controlling the metal composition at a microscopic ...

Our Sun’s outer atmosphere, the corona, is millions of degrees hotter than it should be, and no one knows why.

The first crewed spaceflight of NASA’s Artemis program will break records, achieve historic firsts, and pave the way for ...

In his first official visit to Kennedy Space Center, newly sworn-in NASA Administrator Jared Isaacman spoke exclusively on ...

The Space Launch System rocket has flown once before on Artemis I back in 2022, and remains the most powerful rocket to ever ...

ISRO Chairman V Narayanan confirms a third-stage disturbance in the PSLV-C62 mission. Read about the history of ISRO's rare ...