An exploding budget and an unraveling schedule spell disappointment for NASA's mission to learn more about Mars's history.

Learn how NASA’s satellite fleet helps provide weather Information for the missions on the surface of Mars. Credit: ...

A collection of Martian rocks could reveal details about potential past life on the Red Planet – but first NASA has to get ...

NASA proposes a faster, cheaper plan to bring Mars samples to Earth, aiming for delivery by the 2030s while cutting costs ...

President Donald Trump made a bold promise to America minutes after taking the Oath of Office: pledging that an American flag ...

Researchers at NASA Langley are developing a next-gen system called MARVL (Modular Assembled Radiators for Nuclear Electric ...

The moon will occult Mars in a rare astronomical event on Jan. 13, coinciding with the month's full Wolf Moon that peaks on ...

The problem is, bringing those samples home required multiple other ... heavy collection and ascent vehicles on Mars. The other alternative involves NASA keeping more of the work in-house.

Earlier this month, outgoing NASA Administrator Bill Nelson and other agency officials presented two possible plans for the mission, known as Mars Sample Return, for the incoming administration.