Add Yahoo as a preferred source to see more of our stories on Google. The universe continually reminds us that our understanding of reality remains deeply incomplete, despite the billions invested in ...

I have always been drawn to the strange edge cases where our best theories simply do not fit the facts. From mysterious weather in Kentucky to puzzling signals from deep space, some events and objects ...

It's wild to think that we've grown organs in labs, built robots that can perform surgery, and started producing mind-controlled prosthetics, but we still don't know exactly how anesthesia works, or ...

The space between life and death has fascinated scientists, mystics, and near-death experiencers for centuries. It’s the strange, elusive in-between — a liminal state the body enters when the heart ...

We know the receptor. What we can't fully explain is why certain brains interpret that burning pain as pleasure, and others don't. One captivating mystery is how humans evolved a penchant for spicy ...

Theorists of consciousness generally focus on sensation – what it's like to, say, experience the color red. Yet what we call the stream of consciousness offers a much richer and more complex blend of ...

The great Mormon butterfly is one in every 10,000 butterflies who is half male and half female. Scientists explained this butterfly have a rare condition known as "Gynandromorphism" which occurs when ...

"This is a structure we've never seen before, so it could be a new class of dark object." When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works.

The universe continually reminds us that our understanding of reality remains deeply incomplete, despite the billions invested in cosmic research. Every year brings a new particle or phenomenon that ...