The Hairy Ball theorem, proved by Henri Poincaré in 1885, demonstrates that it's impossible to create a perfectly smooth hair pattern on a spherical surface. The theorem states that any continuous ...

A study exploring the mechanisms behind why cognitive performance improves in response to exercise, has found that dopamine plays a key role. A study exploring the mechanisms behind why cognitive ...

That will complete the second of the MCU's two Sagas to date, both of which contain three Phases. If this sounds like a lot, we don't blame you as there's a lot to keep up from 18 years of Marvel ...

Food cravings are common and can be triggered by physical causes like hormone shifts, low quality sleep, dehydration, or a diet that is low in nutrients. Mental factors like stress, mood, personality ...

Mystery solved! Here's what TL;DR means and why you keep seeing it online. It can be hard to stay current with the latest slang. Language (and internet culture) continues to evolve, resulting in an ...

Zach began writing for CNET in November, 2021 after writing for a broadcast news station in his hometown, Cincinnati, for five years. You can usually find him reading and drinking coffee or watching a ...