In football, defense keeps the opposing team in check. A similar strategy is at play inside our cells. Negative feedback loops (NFLs) help regulate how cells respond to signals, for example, dialing ...

Changing your lens helps you see more. Source: SplitShire / Pexels Humans are often more sensitive to negative experiences and emotions than to positive ones, a phenomenon known as negativity bias.

“The only way to discover the limits of the possible is to go beyond them into the impossible.” – Arthur C. Clarke Even worse: some of these laws go back decades with little to no effort to improve ...

Atmos reports on ecologist Tom Crowther's optimistic perspective on climate change, emphasizing positive feedback loops that ...

Many people who get analog electronics still struggle a bit to design oscillators. Even common simulators often need a trick to simulate some oscillating circuits. The Barkhausen criteria state that ...

You're currently following this author! Want to unfollow? Unsubscribe via the link in your email. The US economy is at an important moment ahead of this Friday's jobs data release, which could trigger ...

It’s hard to escape the reality that the world is not doing well in responding to climate change. According to the most recent United Nations' Intergovernmental Panel on Climate Change report, global ...

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Editor's Note: This is an excerpt of WBUR's weekly health newsletter, CommonHealth. If you like what you read and want it in your inbox, sign up here. When my mental health is in shambles, I often ...