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The brilliant mind who discovered the spacetime solution for rotating black holes claims singularities don't physically exist. Is he right?
Some neuroscientists question whether the body can “keep score” of anything in a meaningful way.
These nematodes complicate how we understand evolutionary lineages.
A company can only be as agile as its least flexible team — here’s how to make an effective framework for decision-making.
6mins
MakeLoveNotPorn founder Cindy Gallop says women need to stop giving a damn what people think.
Unlikely Collaborators
Nearly half of all stars are born in binary systems, with the most massive ones dying the fastest. It's not pretty for the "second" star.
Freethink's weekly countdown of the biggest space news, featuring Starship's second test flight, a new "dark mysteries" telescope, and more.
Arieh Smith, a New York City-based polyglot who runs the YouTube channel Xiaomanyc, talks language-learning with Big Think.
There is currently no easy way to treat high Lp(a). A single shot could change that.
You can learn an awful lot about people, culture, and politics by studying R.
The Big Bang theory is not threatened, but astrophysicists have some explaining to do.
1hr 2mins
You know ChatGPT, but how much do you know about the company that made it? Journalist Karen Hao joins us to talk OpenAI’s latest implosion.
There are steps we can take to create a new paradigm that will help shift society's attitude towards women in the workplace.
Lockdowns moved the burden of COVID from the at-risk elderly to the less-at-risk young. Does this sacrifice merit compensation?
How much do citizens really value free elections?
8mins
Fraud is a $5 trillion “industry.” But not all its perpetrators look alike. Kelly Richmond Pope, a professor of accounting, breaks down who commits fraud — and why.
In general relativity, matter and energy curve spacetime, which we experience as gravity. Why can't there be an "antigravity" force?
The pseudoscience phrenology swept the popular imagination, and its practitioners made a mint preying on prejudices, gullibility, and misinformation.
"I grew up in New Jersey in the 1970s and that experience gave me everything I needed to become a skeptic."
The paper does not prove the existence of dark matter, but it mostly eliminates a rival theory called Modified Newtonian Dynamics.