We’ve found lots of “habitable” worlds but we don’t know what factors are needed for life. There are lots of reasons to search for planets around other stars—exoplanets. A big one is to find other ...

To break the distance record that the Artemis II crew set, it will be necessary for young Americans to develop a passion for ...

How do you correctly use the anthropic principle? The moment you started observing reality, you hopelessly polluted any conclusions you might make about it. The anthropic principle guarantees that you ...

The universe thrums with quantum fields; and the particles of matter and force emerge as vibrational manifestations of the deep symmetries of these fields. The layers and reflections of those ...