Space & the Universe

Physics in Action

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Curiosity vs. Other Mars Missions
How do recent Mars missions compare to the popular Curiosity rover?


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People in Physics

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Interview with Astronaut Don Pettit
We talk to Don about scary moments in space, immigrating to Mars, human spaceflight and more.


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Physics Buzz

Supernovae and Indigenous Cultures
Stars have been exploding for billions of years, and some of those explosions are so massive that we can see them with the naked eye here on earth. Novae and supernovae (novae's more explosive older sibling), are the result of runaway nuclear fusion at t...

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Writer's Gallery

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Einstein's Dreams Review
Einstein's Dreams takes the reader on a journey through different conceptions of time. What if time stood still? What if time slowed down on the highest mountain peaks? Find out why this modern classic is a must-read for those looking to dabble in physics, philosophy, or psychology.

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