Michelle Thaller

Assistant Director for Science Communication, NASA

Michelle Thaller is an astronomer and Assistant Director for Science Communication at NASA's Goddard Space Flight Center.

Everything Videos

How fast is Earth moving through space? That depends.

We are hurtling through space. But where are we going?

Michelle Thaller

Is the universe a hologram? The strange physics of black holes.

Black holes may give us a glimpse of the underlying nature of reality.

Michelle Thaller

A mind-blowing explanation of the speed of light

Light exists outside of time.

Michelle Thaller

How listening to the universe can help quiet your self-doubt

Michelle Thaller

Was ‘Oumuamua an alien spaceship? No. Here’s what it is.

Michelle Thaller

Why the Parker Solar Probe is NASA’s most exciting mission

Michelle Thaller

Always dreamed of flying? On these moons, you can.

There are places in our solar system where you can fly.

Michelle Thaller

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