Eric Huff

If you want to know what's gonna happen to the whole universe in the distant future, or you want to start answering questions about, you know, how things came to be, dark matter and dark energy are the majority of what the universe is made up of today, and you can't really start to approach these most basic questions about reality unless you have some clue about what most of the universe is made up of.

And in that report from NASA TV, we heard from NASA's Chelsea Goode and astrophysicists Jason Rhodes, Dilep Markovic, and Eric Huff from JPL.

This is Space Time.

Still to come, a new scenario to describe the birth of the Earth's moon and Starship's first orbital test flight slated for next week.