Another Saturday Morning Comic!

thefactsworld:Pure Vanilla extract has at least 35% alcohol in… http://ift.tt/2jyvRJO

Time for another comic on our reddish dwarf planet, Makemake!

(Polaris is pushed for tomorrow ;) )

http://www.space.com/23122-makemake.html

End of fillings in sight as scientists find Alzheimer's drug makes teeth grow back

Fillings could be consigned to history after scientists discovered that a drug already trialled in Alzheimer's patients can encourage tooth regrowth and repair cavities.

Researchers at King’s College London found that the drug Tideglusib stimulates the stem cells contained in the pulp of teeth so that they generate new dentine – the mineralised material under the enamel.

Teeth already have the capability of regenerating dentine if the pulp inside the tooth becomes exposed through a trauma or infection, but can only naturally make a very thin layer, and not enough to fill the deep cavities caused by tooth decay.

But Tideglusib switches off an enzyme called GSK-3 which prevents dentine from carrying on forming.

Scientists showed it is possible to soak a small biodegradable sponge with the drug and insert it into a cavity, where it triggers the growth of dentine and repairs the damage within six weeks.

The tiny sponges are made out of collagen so they melt away over time, leaving only the repaired tooth.

If you say drunken science bloopers three times fast, a beaker full of good whiskey appears because science. Link in bio. #funny #science #stem #experiment #bloopers #youtube http://ift.tt/2lQIguX

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For pedestrians, windy conditions can be uncomfortable or even downright dangerous. And while you might expect the buildings of an urban environment to protect people from the wind, that’s not always the case. The image above shows a simulation of ground-level wind conditions in Venice on a breezy day. While many areas, shown in blue and green, have lower wind speeds, there are a few areas, shown in red, where wind speeds are well above the day’s average. This enhancement often occurs in areas where buildings constrict airflow and funnel it together. The buildings create a form of the Venturi effect, where narrowing passages cause local pressure to drop, driving an increase in wind speed. Architects and urban designers are increasingly turning to numerical simulations and CFD to study these effects in urban environments and to search for ways to mitigate problems and keep pedestrians safe. (Image credits: CFD analysis - SimScale; pedestrians - Saltysalt, skolnv)

This post was sponsored by SimScale, the cloud-based simulation platform. SimScale offers a free Community plan for anyone interested in trying CFD, FEA and thermal simulations in their browser. Sign up for a free account here. 

For information on FYFD’s sponsored post policy, click here.

In the next 3 weeks, Canada will make a decision that could save the bees for good

We won't see another opportunity like this again. Let's seize it.

um guys?

canada is currently considering banning imidacloprid, which is apparently “one of the most widely used bee-killing pesticides in the world”. this seems pretty huge, so if you’ve got two seconds, add your name to the list! as of posting this link, they need just over 8,000 more signatures by february 21!

Please subscribe, like, comment, and donate! This was the last episode of this season. Keep an eye out on the facebook page for more information on Season 2. Please comment below for any experiments or simple science you'd like us to explain while drunk! Starring: Candice Lola Directed by Rebecca Berger Produced by Rebecca Berger and Candice Lola Written by Candice Lola Editing, Color, Sound Design by Rebecca Berger Animation by Rachael K McDonald Links: Music: http://ift.tt/1JICaNj and http://ift.tt/2lquxdO http://ift.tt/2lINlQJ http://ift.tt/2lqtjzr http://ift.tt/2lIL08B http://ift.tt/2lqvuCQ (Donations are always welcome!) http://ift.tt/2lITyw7 http://ift.tt/2lqvQJO

Buckle up, everyone. Tomorrow at 10:30, we learn about density. Look at my serious face. This is serious stuff. Subscribe to our channel so that you don't miss a beat! Link in bio! #drunk #drunkscience #funny #stem #blerd #blackwomenatwork #jokes #experiment #science http://ift.tt/2oiHOG8