NASA is developing a groundbreaking spacecraft concept designed to revolutionize Mars travel. The ambitious plan involves ...

As the Trump administration returns to power, NASA faces a crossroads that could redefine its mission for decades to come.

Mars is home to perhaps the greatest mystery of the solar system: the so-called Martian dichotomy, which has baffled ...

Mars will be making its closest approach to Earth in two years, and thus, the mighty red planet, named for the god of war ...

While SpaceX lost the upper stage of its new Starship in a flight test, the futuristic spacecraft presages a spaceflight revolution, says a leading U.S. space scholar.

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

Venus, Saturn, Jupiter and Mars will appear to line up and be bright enough to see with the naked eye in the first few hours ...

Six planets will be in alignment this weekend, with four of them shining bright in one sweeping view. What to know about the ...

January continues to be a remarkable month for stargazers. According to NASA, this month provides a unique opportunity to view multiple bright planets in one vi ...

Groundbreaking research into Mars' energy balance reveals a polar surplus driving dynamic weather patterns, including massive ...

This month offers incredible views of six planets, including Venus-Saturn conjunction. See the dates for all of 2025's ...

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