Valles Marineris in imagery captured the Mars Reconnaissance Orbiter. Global topography: NASA/GSFC CTX global mosaic: ...

SpaceX has moved a large share of talent onto its biggest project. After a Starship vehicle caught fire during a routine fueling run in June, the company reassigned roughly 20% of engineers from the ...

Back on Earth, the researchers warmed common Martian sulfates. Only when they added heat and oxygen did the powders transform into material that mirrors the Martian signal, according to Johannes ...

Living and working on Mars is not only about landing rockets or building habitats. It is also about something as basic as ...

During the program, Duffy criticized NASA's "smorgasbord of priorities" and said future science will be focused on missions ...

The spacecraft was 290 million kilometers (180 million miles) from our planet when the image was snapped. The Earth and Moon ...

A repurposed Mars rover tool could unlock the simplest test yet for detecting alien life, offering a faster, cheaper path to discovery.

Elon Musk's SpaceX and Jeff Bezos's Blue Origin are separately developing systems that would allow rockets to refuel once ...

Interstellar object 3I/ATLAS — which is zooming through our inner solar system — appears to be emitting its own light, ...

This quiz is dedicated to the mechanical marvels that have rolled across the surfaces of alien worlds: the iconic space ...

The 33rd SpaceX commercial resupply services mission for NASA, scheduled to lift off from the agency's Kennedy Space Center in Florida in late August, is heading to the International Space Station ...

Elon Musk’s rocket company relies on federal contracts, but years of losses have most likely let it avoid paying federal ...