Long-duration space travel drastically alters human physiology. In microgravity, bodily fluids shift toward the upper body, ...

Q1 2025 Earnings Conference Call February 18, 2025 5:00 PM ETCompany ParticipantsFabian Battaglia - CEOKeyvan Samini ...

Plans for SpaceX Starship Starbase inching closer to reality in Florida. While it's listed as a "work in progress," ...

The Small Spacecraft Technology State-of-the-art report was published by the Small Spacecraft Systems Virtual Institute based ...

The close encounter was "a historic first of its type for a Japanese private, commercial lunar lander," according to ispace. It gave Resilience a fuel-saving gravity assist, changing the lander's ...

More pocked with craters than any other object in our solar system, Jupiter's outermost and second-biggest Galilean moon, Callisto, appears geologically unremarkable. In the 1990s, however, NASA's ...

Butch Wilmore and Suni Williams recently told CNN they want to "change the rhetoric" about the two astronauts being "stuck in space." ...

Firefly Aerospace's Blue Ghost captured some stunning sights on its way to the Moon's Mare Crisium basin.

The Space Force would not confirm a target launch date for the mission, but its fiscal 2025 budget set late 2025 or 2026 as ...

“New Horizons shattered a major paradigm of planetary science,” says Alan Stern, the mission’s principal investigator. “Pluto ...

Technologies, a leading provider of mission critical electronics for aerospace and defense, has become the first company to successfully ...

Researchers demonstrated the first fully 3D-printed, droplet-emitting electrospray engine. The low-cost device can be fabricated more quickly than traditional thrusters, potentially from on board a ...