The silver lining is that there may be a privately funded alternative in the works. The fact that Crew-11 is the first to leave the International Space Station early due to a medical issue is a ...

US Space Development Agency places $3.5 billion order for 72 satellites The Space Development Agency, part of the U.S. Space Force, said on Friday it has reached agreements with four defense suppliers ...

In a rare move, NASA is cutting a mission aboard the International Space Station short after an astronaut had a medical issue. NASA canceled its first spacewalk of the year and may bring its crew back ...

From an interstellar comet to breathtaking auroras and from brand-new rockets to iconic space telescopes, here are some of our favorite images from the cosmos in 2025 From Agency Chaos to Dark Energy ...

There's something magical about the idea of being in space that everyone experiences at one point in their lives. When you look up into the sky, it's hard not to imagine being an astronaut exploring ...

Blue Origin is targeting Dec. 18 for its NS-37 suborbital launch, which will fly a wheelchair user to space for the first time ever. Whether you're a casual fan or a spaceflight enthusiast, see how ...

Artemis 2 will be the first mission to carry humans to the moon's vicinity since 1972. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. Artemis 2 ...

Space physics is the study of the natural phenomenon that occur in our solar system. Specifically, the sun, the particles and radiation it creates and how these affect the planets. This includes the ...

House and Senate appropriators have released the text of a final appropriations bill for fiscal 2026 that largely rejects the steep cuts the Trump administration proposed for NASA.