Image-of-the-Week: Boozy Fruit Flies


 Credit: David Marquina Reyes via Flickr.

Credit: David Marquina Reyes via Flickr.

Fruit flies live on fruit, and a lot of fruit rots and ferments, so that fruit flies also live to some extent on alcohol. A new paper in Current Biology reports on whether this boozy lifestyle contributes anything besides slurred flight, impromptu couplings, and fruit fights (okay, I made that part up). What they found was that having an elevated blood alcohol was the best defense against a parasitic wasp that lays its eggs in their bloodstream. In lab tests, researchers from Emory U in Georgia found the larvae of infected fruit flies self-medicated with booze (the first ever case for an insect) equivalent in alcohol to beer, and that boozers survived infestation better than teetotalers… To the holidays—all 365 of them.

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is the first thing despots go after. An unwavering commitment to it is probably what draws you to Mother Jones' journalism. And as we're seeing in the US and the world around, authoritarians seek to poison the discourse and the way we relate to each other because they can't stand people coming together around a shared sense of the truth—it's a huge threat to them.

Which is also a pretty great way to describe Mother Jones' mission: People coming together around the truth to hold power accountable.

And right now, we need to raise about $400,000 from our online readers over the next two months to hit our annual goal and make good on that mission. Read more about the information war we find ourselves in and how people-powered, independent reporting can and must rise to the challenge—and please support our team's truth-telling journalism with a donation if you can right now.

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