All Stories

Astronomer Phil Plait recently published Under Alien Skies. We caught up with him in this interview.

What’s new in aviation and space.

Instruments in the Smithsonian collection trace the story of how humans have explored the universe for thousands of years. Join us in taking a look at just a few examples! 

When you look up you can see the stars, the Moon, and sometimes even other planets! We know what these otherworldly objects are because of centuries of research carried out by curious stargazers before us.  

We’ve all seen the breathtaking Hubble and JWST images of our universe, but have you ever wondered how these pictures are made?

Season 7 of AirSpace is just around the corner, but today we have a special bonus drop from our friends at the Sidedoor podcast! You’ve likely seen recent awe-inspiring images from the James Webb Space Telescope, but this episode focuses on its predecessor: the Hubble Space Telescope. Sidedoor explores how America's first large space telescope went from a "billion-dollar blunder" to one of history's most important scientific instruments. Look for more episodes of Sidedoor wherever you get your podcasts!

Lean about four different ways we explore and research the planets in our Solar System.

Soon we will be witnessing the unfolding of another chapter in the Space Age. As the James Webb Space Telescope prepares for launch, there is still much tension and uncertainty amongst the scientists and engineers involved and the space community at large. Read about the intricacies involved in getting Webb to its final orbiting destination.

Astronomer Henrietta Swan Leavitt lived a short but deeply impactful life, during which her achievements failed to receive sufficient recognition. On the centennial of her death, we reflect on her life and legacy.

Mirror, mirror under the football field, what secrets of the universe will you yield?  Okay, so we’re terrible poets (except maybe Matt). But we are feeling a bit reflective these days, so we’re taking this opportunity to ponder reflecting telescopes of all sizes, shapes, and types. Reflectors use mirrors to gather light and produce an image. Some are meant for space (we’re looking at you Hubble and JWST), and others are used here on Earth. In this episode, we’re taking you into two labs – one under the football stadium at the University of Arizona that makes some of the biggest telescope mirrors in the world, and another under the house (okay, it’s a basement) of someone who makes their own telescope mirrors at home. Same deal, way different scale. We promise this one isn’t a grind!