No matter how many missions to Mars she takes part in, the sheer joy of unearthing discoveries about the red planet never gets old for Mariek Schmidt.

"What if the iron stones were warming up to the point where they would actually melt the glacial ice beneath them and sink into it, perhaps even descending far enough so as to be hidden below the ...

DOGE’s Elon Musk should turn his $2-trillion hatchet to wasteful and perilous U.S. nuclear weapons modernization plans ...

According to a new study, 70% of astronauts who have spent between six and 12 months aboard the International Space Station ...

Here’s what you should know when you go outside to see for yourself: Yes, the planets are indeed lined up across our sky. No, ...

We live in a golden age for space exploration. Scientists are gathering massive amounts of new information and scientific evidence at a record pace. Yet the age-old question remains unanswered: are w ...

NASA's Europa Clipper spacecraft is on its way to Jupiter's icy moon Europa, using star trackers to navigate and ensure a ...

As that description notes, the WorldView Legion spacecraft are capable of resolving features as small as 12 inches (30 ...

A Month of Bright Planets Venus blazes at its brightest for the year after sunset, then Mars and Jupiter to rule the night ...

Now, researchers have connected 49 seismic events to impact craters, proving that meteorite strikes leave distinct seismic ...

According to astronomers, there are approximately 200 billion trillion stars in our observable universe — chances are, ...

"When people find out about that they're going to say 'who put that there?'," Buzz Aldrin once said of the monolith.