Twenty years ago, the Huygens probe achieved humanity's first landing on a moon in the outer solar system when it touched ...

NASA's new Lunar Magnetotelluric Sounder, set to land on the Moon's surface in 2025, aims to revolutionize our understanding ...

The James Webb Space Telescope has captured a mid-infrared picture of Sagittarius A*, filling in a long-standing gap in ...

A little-known chapter of the Hubble Space Telescope’s history is a reminder of the risks of looking at the sun ...

NASA’s upcoming Artemis II mission is slated to return astronauts to the Moon no sooner than April 2026. First, Lunar Trailblazer needs to make a few measurements.

A spacecraft has beamed back some of the best close-up photos yet of Mercury's north pole ... a 20th-century Italian ...

These include NASA ... the SLS upper stage, the crew will take manual control, turn Orion around, and approach the upper stage in a simulated docking to see how the craft handles in close ...

But just how does this new heavy lifter measure up ... NASA's Saturn V moon rocket which launched the Apollo missions would be slightly shorter than Starship. Saturn V stood at 363 feet tall.

Having the headquarters in Washington, close to Congress ... a question of when the Space Launch System and possibly the Orion spacecraft are canceled, but when. Does NASA use already-built ...

The booster would then return for unloading at Port Canaveral in the company’s efforts to refly them up ... NASA’s Artemis program could shift from the current plans that rely on the SLS ...

But just how does this new heavy lifter measure up? Blue Origin's massive ... Saturn V stood at 363 feet tall. Meanwhile, NASA's upcoming Space Launch System (SLS), which will launch astronauts ...