The first mission to land on a moon of Mars could launch as soon as Oct. 19, carrying with it a sample collection instrument ...

Follow the foot traffic. Sidewalk astronomers often set up at street fairs, outdoor events, nightlife hotspots, or by any venue where a lot of people tend to pass by. If you want to set up at an event ...

The odds of there being other planets like Earth in the Universe are heavily stacked in our favor. If every planet in our galaxy were the size of a basketball, you could stretch them in a line from ...

Prior to the inaugural launch of SpaceX’s Starship spacecraft aboard its enormous Super Heavy rocket, environmental policy expert Eric Roesch was outspoken about the likelihood of significant ...

Research has shown that in-person constituent meetings are the most effective way to engage elected officials on topics like space exploration. If you believe in a future of space, this is the way to ...

The projects receiving this year's grants include a Solar System shadow-tracker, a new telescope tool, and an asteroid database The Planetary Society has supported innovative science and technology ...

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Did you know that the Moon looks different from Earth’s northern and southern hemispheres? Someone looking at the Moon from our north pole would see it upside down compared to someone seeing it from ...

For decades, it has passed over Mars like a rumor, glimpsed only sparingly by rovers and orbiters, its shadowy face watching down over Mars’ vermilion seas of sand and dust in silence. Phobos, named ...

Only days after NASA launched astronauts to the Moon for the first time in decades, the White House’s budgeting office announced a plan to reduce NASA’s workforce by thousands and cancel over 50 NASA ...

Learn how our members and community are changing the worlds.