Charleston, SC, astronomy professor answers questions from high school students about wormholes, black holes, colonizing Mars, outer space odors and more.

Earth's orbit is getting crowded with junk. And that's becoming a major problem. Starting with Sputnik I in 1957, humanity has sent up nearly 17,000 satellites. Around 11,500 of them are still there, ...

Add Yahoo as a preferred source to see more of our stories on Google. Paul M. Sutter talks about the science behind movies and TV shows set in space. What's Going On With the Knicks? Rookie Awards + ...

The Hubble Space Telescope has revealed a dramatic interplay of light and shadow in what's called the Egg Nebula.

Lower gravity. Higher radiation. No ER access. These are just a few of the challenges that humans face in outer space. Emily and Regina talk to a NASA astronaut (and astronaut scientist) about the ...

Alfredo has a PhD in Astrophysics and a Master's in Quantum Fields and Fundamental Forces from Imperial College London.View full profile Alfredo has a PhD in Astrophysics and a Master's in Quantum ...

Breaking space news, the latest updates on rocket launches, skywatching events and more! You are now subscribed Your newsletter sign-up was successful Want to add more newsletters? Breaking space news ...

Morocco now produces more meteorite discoveries than anywhere on Earth, with some Martian and lunar fragments selling for millions of dollars. The government legalized meteorite exports in 2020, ...

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