Explore 25 thought experiments that challenge reality, from simulations to brains in vats. Question existence, identity, and truth. Dive deep into philosop ...

Katie has a PhD in maths, specializing in the intersection of dynamical systems and number theory. She reports on topics from maths and history to society and animals. Katie has a PhD in maths, ...

Science doesn’t have to be complicated to spark curiosity. With simple household items, you can turn your kitchen or living room into a mini-lab for your kids. These easy, hands-on experiments keep ...

Volunteers with NASA’s citizen science projects have tested chili pepper plant varieties to grow in space, monitored active ...

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A new book covering the history of scientific inquiry invites us to marvel at the elegance of experimentation. Some philosophers have argued that “beauty” in science stands as a proxy for truth. Many ...

Neutrinos are some of nature’s most elusive particles. One hundred trillion fly through your body every second, but each one has only a tiny chance of jostling one of your atoms, a consequence of the ...

However, when I learn about the darker side of psychology and the experiments conducted for "science" or "national interests, ...

Chevy Humphrey explains why the scientific method matters in business. Credit...By Jamie Kelter Davis For The New York Times Supported by By Jordyn Holman Jordyn Holman remembers trekking to the Body ...