New article on Inoreader

http://www.youtube.com/user/DNewsChannelBacteria Can Tell Time...Wait, What?! -

Humans, animals, and plants have a biological clock—and turns out, bacteria do too! If we can better understand how exactly the microorganisms tick, there could be incredible implications for medicine, agriculture, and more.

» Subscribe to Seeker! http://bit.ly/subscribeseeker (then hit the little 🔔 icon and select "all.")
» Watch more Elements! http://bit.ly/ElementsPlaylist
» Visit our shop at http://shop.seeker.com

This concept of a biological clock is often called a circadian rhythm. You may think of it just as those signals that make you sleepy at night and wake your body in the morning, but there are actually thousands of tiny clocks, controlling all kinds of biological pathways inside of us on timed cycles.

They’re this beautiful, finely tuned dance of sensory information coming in, sparking a cascade of hormones and other signaling chemicals, turning the cogs of some very specific molecular machinery in our cells.

In humans, they’re important to our health and mental processing, and in animals that have them, biological clocks help us adapt our behavior to our environment. So, I guess it’s not surprising that we see these rhythms in plants, too.

But what’s a little weirder is that just regular old bacteria, chilling in the soil or on our bodies or in your fridge...also have an internal clock! Now, you might be saying, ok that’s interesting, but like...why should we really care? And I see where you’re coming from, but bacteria are EVERYWHERE.

We can’t even see them with our naked eye and yet they make up roughly 15% of all the biomass on this planet. They are essential not only to human health, but to the health of the crops we grow and to the creation of industrial products.

#greentech #planetearth #science #seeker #elements

Read More:

Single Gene Is Central to Circadian Rhythms in Plants and Animals
https://www.hhmi.org/news/single-gene-central-circadian-rhythms-plants-and-animals
"A pair of international research scholars has discovered a deep connection between the circadian clocks of plants and animals."

In First-of-Its-Kind Discovery, Scientists Confirm Bacteria Have a 24-Hour Body Clock
https://www.sciencealert.com/scientists-confirm-bacteria-have-a-24-hour-body-clock-in-first-of-its-kind-discovery
"It's... unknown whether one form of overall 'master clock' might somehow control B. subtilis's circadian time-keeping, as has been suggested in humans, although the team points out it is a possibility."

Your Body's Internal Clock and How It Affects Your Overall Health
https://www.theatlantic.com/health/archive/2012/03/your-bodys-internal-clock-and-how-it-affects-your-overall-health/254518/

Production Intern: Sally Gu
____________________

Elements is more than just a science show. It’s your science-loving best friend, tasked with keeping you updated and interested in all the compelling, innovative, and groundbreaking science happening all around us. Join our passionate hosts as they help break down and present fascinating science, from quarks to quantum theory and beyond.

Seeker empowers the curious to understand the science shaping our world. We tell award-winning stories about the natural forces and groundbreaking innovations that impact our lives, our planet, and our universe.

Visit the Seeker website https://www.seeker.com/videos

Elements on Facebook https://www.facebook.com/SeekerElements/

Subscribe now! http://www.youtube.com/subscription_center?add_user=dnewschannel

Seeker on Twitter http://twitter.com/seeker

Seeker on Facebook https://www.facebook.com/SeekerMedia/

Seeker http://www.seeker.com/