A new study debates the complex ethical questions that must be considered if we're to terraform Mars and lays the blueprint ...

Tetris, the world’s most iconic puzzle game, continues to unite and inspire fans across generations as the globe celebrates World Tetris Day.

For the dwarf planet candidate, one trip around the sun takes over 24,000 years. Its orbit challenges a proposed path for a hypothetical Planet Nine.

The second half of the 19th century was a particularly interesting time to imagine Mars. This was a period during which the red planet seemed to be ready to give up some of its mystery. Astronomers ...

Robert Zubrin quite literally wrote the book on why humanity should go to Mars—so why has the renowned aerospace engineer ...

Jim Chalmers, Andrew Leigh and Gavin Newsom are among the high-ranking politicians reading and sharing Abundance – a book ...

Jared Isaacman wasn't a perfect NASA nominee, but his passion for the agency's scientific missions will be missed.

Scientists have discovered a giant planet called TOI-6894b, orbiting a star that should be far too small to have formed it. The discovery could further challenge theories of planet formation.

Those who attended the previous Mars New Year celebration in 2023 may remember its official comic book, “Journey to Mars,” ...

If we ever want to live on Mars like Elon Musk wants, we're going to have to work out terraforming, and scientists say we're ...

SpaceX shared a video in which founder Elon Musk gave a timeline for the company's Starship to reach Mars in the years ahead.