If anything goes wrong, there is no lifeboat or rescue possible. Before the crew arrives, supplies, equipment and housing must be prepositioned on Mars in order to keep the crew alive. Landing ...

(CNN) — With its vivid turquoise, green and blue waters, it’s no surprise Lake Salda is often ... that’s analogous to the Jezero Crater on Mars. It’s a fact that has piqued the interest ...

Learn more Dogs who pull on leash can be very difficult to walk. However, one of the best no-pull dog harnesses can help you train your determined puller to walk nicely on a loose leash.

“Because the spin axis of Mars has changed, the shape of Mars has changed. And so what used to be flat is no longer flat,” Manga said. But what scientists needed most to answer their questions ...

“Because the spin axis of Mars has changed, the shape of Mars has changed. And so what used to be flat is no longer flat,” Manga said. But what scientists needed most to answer their questions ...

This climatic shift is one of the most important reasons Mars no longer has liquid water on its surface today. From a more watery, perhaps inhabited, to the barren, arid surface that we see today ...

The manoeuvre will not only adjust the spacecraft's trajectory but also provide a unique opportunity for scientists to test key instruments. Listen to Story The Mars gravity assist is the first of two ...

Since Mars no longer has liquid water, scientists previously believed that its rust-red colour came from dry iron oxides like hematite in the dust. However, according to a new analysis of ...

Yup ― they had some idea the hue came from a substance called urobilin, but had no clue how that colour-enhancing acid ended up in our urine. It seems Mars is another such chromatic case.

Since Mars no longer has liquid water, scientists initially thought its rust red colour came from dry iron oxides like hematite in the dust. But new analysis of spacecraft data and laboratory ...