You can't feel it, but we're rocketing through space at ... apparently moving thing I could think of — the CMB," O'Donoghue said, referring to the cosmic microwave background.

"We only see it really happening on things that are very far apart or far away, because it's not necessarily that these objects are moving through space," Gomez said. "It's that the space in ...

Here’s how it works. It may feel like we're standing still, but Earth is moving through space at astonishing speeds. So, how fast is Earth moving around the sun? The answer might surprise you.

You can't feel it, but we're rocketing through space at ... biggest apparently moving thing I could think of - the CMB," O'Donoghue said, referring to the Cosmic Microwave Background.