sequencing

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Microbes Fly Overhead in This Year’s Solar Eclipse

When the sun vanishes behind the moon, living organisms behave as if twilight is here. Crickets start to chirp, flowers close up, and cows head to the barn.  In this year’s highly anticipated solar eclipse, microbes will also fly high in the sky on giant balloons as part of a citizen science project called the Eclipse Ballooning Project.

The Eclipse Ballooning Project harnesses the scientific curiosities of 55 teams across universities, high schools, and ballooning groups. These citizen scientists will capture footage along the path of totality across the Unites States. This will be the first time videos and images of a total eclipse will be documented live from near space. (more…)

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How microbes flavor kefir

We can thank microbes for the tangy flavor and the effervescent creamy texture of kefir. This fermented milk product relies on dozens of bacteria and yeasts to convert the lactose and other compounds found in milk to small molecules that contribute to the taste and texture of kefir. As we know get to know more about the microbiology of food, food scientists may be able to streamline production, improve health benefits, and customize the flavors of fermented foods.

So what are these helpful microbes and how do they contribute to the fermentation of kefir? (more…)

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Scared of subway germs? Fear not, for they are harmless

"You can either embrace the dirt and the germs as part of the risky joy of living in an exciting, overpopulated metropolis, or you can spend lots of mental real estate obsessing over whether you touched a few extra microbes when you got on the subway.” - Zack Love

I have to admit that I am somewhat of a germaphobe. When I first moved to Boston and spent over two hours a day on the subway (called the T) to get to and from lab, I feared I would get sick all the time from touching things or sitting next to someone coughing up a lung. But was my fear of the T warranted? (more…)