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Philosophy
Examine life’s biggest questions, from ethics to existence, with curiosity and critical thinking.
For nearly a century, physicists have argued over how to interpret quantum physics. But reality exists independent of any interpretation.
Seneca thought the use of ice was a "true fever of the most malignant kind."
6mins
In 1965, six boys were stranded on an island. Fifteen months later, the survivors were rescued. How many were there?
John Templeton Foundation
These five great books should prompt us to work on what needs fixing the most in the world: ourselves.
"The Da Vinci Code" popularized the idea that Christians stole much of their theology. It's wrong, especially regarding Christmas.
3mins
Climate change. War. Civil unrest. Is it responsible to have kids today?
We are still new at this.
All the things that surround and compose us didn't always exist. But describing their origin depends on what 'nothing' means.
"Lethal autonomous weapon" sounds friendlier than "killer robot."
Belief in God and the afterlife increased, while belief in superstition decreased.
For years and over three separate experiments, "lepton universality" appeared to violate the Standard Model. LHCb at last proved otherwise.
If aliens are driven mostly by biological imperatives, humanity could be in big trouble if we ever meet technologically advanced beings.
To prevent overloading the memory system, the brain may have a mechanism that tosses out certain types of memories.
Philosopher Slavoj Žižek argues that we often don't truly want to obtain what we think we desire.
1hr 33mins
Everything you ever wanted to know about the Universe, explained by physicist Sean Carroll.
Is the dumpster in the alley worthy of a poem?
3mins
Our impulse to seek out agreement is stifling us, says world debate champion Bo Seo.
A concept known as "wave-particle duality" famously applies to light. But it also applies to all matter — including you.
A vitamin that makes your body repellent to mosquitos sounds too good to be true, because it is.
7mins
What astronaut Ron Garan saw in space changed his life forever – here’s what it taught him.