Europa Clipper 3D Model — Version 2025D (Updated from version 2022G) This is a model for anyone who might wish to see Europa Clipper’s major components with all its science instruments, and manipulate the solar-array-radar wings. The model very roughly emulates the mechanical freedom of the solar array to rotate, which is less than 360 […]
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"Ground Control to Major Tom," the evergreen lyrics to David Bowie’s 70s hit, Space Oddity. What’s odd is that, despite huge advances in satellites themselves, much of the physical infrastructure connecting those spacecraft to Earth still relies on large mechanically steered dishes, a model increasingly strained by the rise of massive low-Earth-orbit constellations.
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The detonation of the New Glenn rocket resulted in a huge fireball in Florida, and may have long-term implications for the company's ambitions.
The project’s first mission could arrive as soon as this year, with a little help from Blue Origin.
NASA took advantage of the recent close approach of the Psyche probe to Mars to calibrate its observation instruments.
NASA’s new AI-ready space chip could give future spacecraft a brain of their own. NASA is developing a powerful new computer chip that could dramatically change how future spacecraft operate in deep space. Created through a commercial partnership, the advanced processor is designed to give spacecraft the ability to process information far more quickly and [...]
The European Space Agency Plato mission has successfully completed a series of tough tests under space‑like conditions. With this accomplishment,...
Weirdly, spaceships have no direct way to gauge their own speed. Luckily, we can use some physics tricks to figure it out.
Bremont’s Supernova Chronograph will be attached to the chassis of Astrolab’s FLIP rover, which will land on the moon later this year.
After traveling a greater distance from Earth than any humans before them, the astronauts of Artemis II have safely returned home.
Entire space programs have been canceled after a failure in the reentry phase. In the final test for Artemis II, astronauts will travel at 32 times the speed of sound as they return from the moon.
Splashdown for the Artemis II crew is scheduled for Friday evening, and NASA will livestream the historic homecoming.
The moon gets hit by space debris all the time, but some of it is so large that the impact generates light that can be seen thousands of kilometers away.
The first images from Artemis II reveal what the moon looks like just 7,000 km from the surface—and confirm that NASA is ready to return to Earth’s satellite.
Artemis II remains on course for its lunar flyby as the crew shares historic photos of Earth, tests key systems for future lunar missions, and attempts to fix the toilet.
🛰️Lesssgoooooooo!!! 🌝
The astronauts will arrive about 10,300 kilometers beyond our satellite, breaking all previous records for distance from Earth. But how was their route chosen?
The mission commander’s email inbox failed during the journey to the moon. Have they tried turning the computer off and back on again?
The crew of Artemis II will not descend to the moon, but their capsule will fly over the far side of its surface.
The Artemis II mission crew includes the first woman, the first Black person, and the first non-American astronaut to travel to the lunar environment.
Here’s everything you need to know about the Artemis II mission, the long-awaited (and long-delayed) human return to the moon.
As soon as April 1, four people will embark on a journey that will take them farther from the Earth than anyone has ever traveled before.
The European Space Agency’s mission to discover Earth-like exoplanets, Plato, is currently sealed in the Large Space Simulator (LSS) chamber at ESA’s Test Centre for...
A failure in the helium flow of the SLS rocket has prompted NASA to delay the Artemis II moon mission. Rather than March 6, the launch is now targeted for April.
General Galactic, cofounded by a former SpaceX engineer, plans to test its water-based propellant this fall. If successful, it could help usher in a new era of space travel. That's a big “if.”
For two weeks, medical experts monitor the astronauts as they remain indoors, live in isolation, and avoid physical touch, all to prevent harmful microbes from traveling to space.