The Latest from Big Think

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For some reason, the charges on the electron and proton are equal and opposite, and their numbers are equal, too. But why?
stone jars
The Assam stone jars were described as early as 1929. Almost a century later, archaeologists still puzzle over their placement and purpose.
dyson spheres
A new paper combines two concepts from the edges of astrophysics: Dyson Spheres and black holes. A Type III civilization could combine them.
Older adults who napped at least once or for more than an hour a day had a 40% higher chance of developing Alzheimer’s than those who napped less.
This representation of the Bamum kingdom is a rare example of early 20th-century indigenous African cartography.
cancer bacteria
Intracellular bacteria promote cancer metastasis by enhancing the tumor cells' resistance to mechanical stress in the bloodstream
empathy training
There’s never been a better time to implement empathy training.
mammal species
There may be thousands of undiscovered mammal species in the world. Most are small, like bats and rodents, but there could be primates, too. A lifeline for Bigfoot enthusiasts?
Rembrandt portrait
Frank Slater’s book "Practical Portrait Painting" reveals the secrets of masters old and new, from Leonardo da Vinci to Augustus John. 
what aliens look like
We should not expect aliens to look anything like us. Creatures that resemble octopuses or birds or even robots are legitimate possibilities.
If the metaverse is money, then companies will certainly want to play, too.
finite or infinite
As far as we can tell, there's no limit to how far it goes on; only a limit to how far we can see. Could the Universe truly be infinite?
Catholic sisters outnumber priests and religious on every continent.
navigation
A large study concludes that people who grew up in rural areas are superior at navigation, likely because cities tend to be less complex.
Successful romantic relationships require desire, but that desire doesn't have to be sexual.
In the pursuit of happiness, money probably trumps meaning.
The "Clovis First" hypothesis for human settlement of North and South America has just been debunked. Where do we go from here?
The Human Genome Project put together 92% of our DNA blueprint. Here's what it took to complete the rest.
If we are wreaking havoc on ourselves and the world, it is because we have become mesmerized by a mechanistic, reductionist way of thinking.
Will all robots think like Jeff Bezos and Mark Zuckerberg?