Musk probably doesn’t have much to fear. Legally, the Trump administration would likely enmire itself in lengthy legal ...

What did we really see when we looked at Mars for the first time with human-made eyes? In this powerful visual journey, we dive into the first real images ever captured of Mars, uncovering what they ...

If you've spent any time perusing the carousel of raw images from NASA's Perseverance Mars rover, you might have stumbled ...

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A Japanese company, ispace, is attempting a second lunar landing tomorrow, Why is it still so hard to land on the moon?

Under such scenarios, Mercury frequently crashes into the Sun or Venus, setting off cascading changes that alter the orbits ...

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 ...

Astronomers are developing plans and technology for increasingly powerful space telescopes. For instance, NASA is working on its proposed Habitable Worlds Observatory, which would take ultrasharp ...

Data from the Mars Atmosphere and Volatile EvolutioN (MAVEN) spacecraft shows that the little atmosphere Mars has sputters, ...

"In space, no one can hear you scream," is the tagline for one of the most celebrated sci-fi horror movies of all time.

New research suggests that our entire solar system is vulnerable to being thrown into chaos by a distant star.

The TNO, which are described as minor planets that orbit the sun at a greater distance than Neptune, were found on the edge ...