Science At Its Best & Worst

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A team of neuroscientists and engineers from the University of California, Berkeley, and the Weizmann Institute of Science in Rehovot, Israel, get paid to launch undergraduates on a scent trail in an open field, blindfolded, ears blocked, on their knees, following a track of chocolate essential oil. The results show that we can apparently sniff out the world better than previously believed, at least in pursuit of chocolate.

“Our sense of smell is less keen partly because we put less demand on it,” says lead author Jess Porter. “But if people practice sniffing smells, they can get really good at it.”

So we’re more like dogs and rats than we know. But are they enough like us to make using them in medical research worthwhile? Check out this comparative analysis published at BMJ.com,
a free open access online research journal. Researchers in Britain and Argentina conclude that at least half the animal studies they’ve examined are so flawed as to produce no data clinically relevant to human beings.

For a dose of science at its best, check out this new electric car design project inaugurated by a former BMW employee in Germany. Using the same cooperative open source movement that brought us the software Linux and the browser Firefox, Markus Merz, is asking anyone with a good idea to join the design team design for Oscar, named after the Open Source Car Project. Merz is hoping to attract designers and engineers to contribute ideas free of the restraints of secrecy, patents, or ownership. As reported by the Australian Broadcasting Corporation:

“The most effective tool you can have to get anything done is passion and creativity and that needs to be unleashed, and then it’s much more powerful than money,” says Lukas Neckerman, head of automotive business development at a financial services company in Munich.

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DEMOCRACY DOES NOT EXIST...

without free and fair elections, a vigorous free press, and engaged citizens to reclaim power from those who abuse it.

In this election year unlike any other—against a backdrop of a pandemic, an economic crisis, racial reckoning, and so much daily bluster—Mother Jones' journalism is driven by one simple question: Will America move closer to, or further from, justice and equity in the years to come?

If you're able to, please join us in this mission with a donation today. Our reporting right now is focused on voting rights and election security, corruption, disinformation, racial and gender equity, and the climate crisis. We can’t do it without the support of readers like you, and we need to give it everything we've got between now and November. Thank you.

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