David Kaplan explores the leading theories for the origin of life on our planet.

How Did Life Begin on Earth?

David Kaplan explores the leading theories for the origin of life on our planet.


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Nima Arkani-Hamed’s Visions of Future Physics

Nima Arkani-Hamed makes his “big-picture” case for building a 100-TeV particle collider.

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Nancy Moran: An Explorer of Life’s Deepest Partnerships

Nancy Moran explains how colony collapse disorder led her to study the bacteria that live in the guts of bees.

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James Bullock: The Case for Complex Dark Matter

James Bullock explains why dark matter might be more complicated than astronomers have assumed.

In Theory

How Does Symmetry Shape Nature’s Laws?

David Kaplan explains how the search for hidden symmetries leads to discoveries like the Higgs boson.

In Theory

How Did Life Begin on Earth?

David Kaplan explores the leading theories for the origin of life on our planet.

In Theory

Where Did the Universe Come From?

David Kaplan explores the leading cosmological explanation for the origin of the universe.

In Theory

What Happens if You Fall Into a Black Hole?

David Kaplan explores one of the biggest mysteries in physics: the apparent contradiction between general relativity and quantum mechanics.

Scientist Interviews

Hiranya Peiris: How to Test If We Live in a Multiverse

University College London physicist Hiranya Peiris explains how the multiverse can be tested.

Scientist Interviews

Alan Guth: How Many Two-Headed Cows in a Multiverse?

MIT cosmologist Alan Guth, 67, discusses why two-headed cows are an important problem in an infinite multiverse.