

Fall equinox listener questions
Daniel and Kelly answer a question about how white holes are connected to black holes.

Summer solstice listener questions
Daniel and Katie answer a question about why distant objects can look surprisingly large in the sky

Spring equinox listener questions
Daniel and Kelly answer a question about whether the Earth might survive the Sun's ejection from the galaxy.

Winter soltice listener questions
Daniel and Katie answer a question about building super duper long structures in space

Listener Questions 68
Daniel and Kelly answer a question about whether space can be infinite and finite See omnystudio.com/listener for privacy information.

Classic episode - How big is the Universe?
Does the Universe go on forever, or have an end? What shape is it? See omnystudio.com/listener for privacy information.

Listener Questions 67
Daniel and Jorge answer questions about moving planets, the Higgs field, and the future of particle physics. See omnystudio.com/listener for privacy information.

Classic episode - What came before the Big Bang?
What could have caused the Big Bang, and what came before it? See omnystudio.com/listener for privacy information.

Could a huge void cause the illusion of dark energy?
Daniel and Jorge talk about whether our galaxy is in the middle of a giant void that could have fooled us into thinking the expansion of the Universe is accelerating. See omnystudio.com/listener for privacy information.

Classic episode - When will the sun explode?
How long can we enjoy the sunshine before we need a new star? See omnystudio.com/listener for privacy information.