Human civilization has always survived periods of change. Will our rapidly evolving technological era be an exception to the rule?
In 1924, Edwin Hubble found proof that the Milky Way isn't the only galaxy in the Universe.
Big Think columnist Adam Frank makes the case for why the 2023 video game Alan Wake 2 is a boundary-pushing piece of art.
Explore how QBism reframes science by placing the observer at the heart of quantum reality.
Millennia ago, philosophers like Anaximander grasped that nature is the ultimate recycler.
The answer is set to change in the year 2113, a recent estimate suggests.
Fire was crucial to the evolution of human technology. That's why alien species stuck in the "oxygen bottleneck" may be forever primitive.
From how life emerged on Earth to why we dream, these unanswered questions continue to perplex scientists.
These theoretical megastructures represent one way an advanced civilization might harvest energy from stars.
Astronomers have discovered more than 5,000 confirmed exoplanets — very few of which resemble Earth.