Economist George Loewenstein’s new book is emphatically not self-help. It might still help you live a wiser life.

PROLOGUE: 85 seconds until the end"What is the Doomsday Clock?"This dialogue began with that question.The Doomsday Clock is a ...

It is said that for humans, no matter how long they live, the limit is around 120 years. On the other hand, some individual ...

Add Yahoo as a preferred source to see more of our stories on Google. Humans may be the only creatures that are aware of their mortality. There is no evidence that other animals know their time on ...

Research into human-animal chimeras could have a therapeutic payoff, but the work brings up thorny ethical questions.

Tom Morello opens his afternoon Pavilion set backed by the Freedom Fighter Orchestra at the Power to the People Festival, Oct ...

Some scientists say humans may be entering a new phase of evolution, one in which culture is becoming more powerful than genes in shaping our survival and future. At the heart of that idea is a ...

These events must not be minimized, nor quietly reconciled away. Indeed, it is something that all of us must acknowledge and ...

Every month, a mammalian ovary performs a brutal act of biological bookkeeping. Of the thousands of follicles that begin ...

Our guide to one of our closest relatives – the gorilla, including the difference between the two species, why they're ...

This article is part of a special package on “Impossible Questions”—scientific quandaries that may never get definitive answers. Read the rest of the collection here. Humans may be the only creatures ...

Curious Kids is a series for children of all ages. If you have a question you’d like an expert to answer, send it to CuriousKidsUS@theconversation.com. Why can some organisms (like planaria or ...