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NASA details plan to build a levitating robot train on the moon
By Ben Turner published
NASA's plan to build a train track on the moon is part of the agency's Innovative Advanced Concepts program, which aims to develop "science fiction-like" projects for future space exploration.
How NASA's Ingenuity helicopter opened the Mars skies to exploration
By Leonard David published
The Ingenuity Mars helicopter's flying days may be over, but its influence will be felt far into the future.
On This Day in Space: May 15, 1963: Last flight of NASA's Mercury program
By Hanneke Weitering last updated
On May 15, 1963, NASA astronaut Gordon Cooper launched on the sixth and final crewed flight of the Mercury Program.
Best smart telescopes in 2024: Observe and image the cosmos
By Kimberley Lane last updated
Buying Guide We've rounded up the best smart telescopes on the market, taking into account their usability, impressive tech and capabilities.
Artemis 2 astronauts simulated a day in the life on their moon mission. Here's what they learned (exclusive)
By Elizabeth Howell published
How do you get ready for flying to the moon? The Artemis 2 astronauts practiced a day in space ahead of their historic liftoff in 2025 to see what living in the Orion spacecraft is like.
Satellite images of Rafah illustrate Palestinians fleeing the city
By Monisha Ravisetti published
Satellite imagery of Rafah, Gaza, provided by commercial company Planet Labs, offers a spaceborne view of the Israel-Hamas war.
Big decision! Curiosity rover keeps following possible Mars river remnant
By Rahul Rao published
After much debate, the Curiosity Mars rover team decided to continue following an intriguing channel rather than send the robot on an off-road detour.
Space pictures! See our space image of the day
By Space.com Staff last updated
Space.com's image of the day rounds up the most awe-inspiring space photos right here, with a new image everyday.
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