Am 100% going to try this.

The total area of solar panels it would take to power the world, Europe, and Germany. This map is from Nadine May’s thesis [source, read before commenting: ow.ly/ga7Z50xBrRU]

You are in the green part - all your ancestors lie below. Amazing to read, think of where we are in human history. bit.ly/3teCPXN Our World in Data

This is one of the most surprising and meaningful assignments I’ve ever given. Morale was running at an all-time low. I had my HS students write a certificate of achievement to themselves - For whatever they wanted. The results? #education #teachertwitter

When lightning struck this tree The moist tissues under the bark conduct electricity better than the drier wood in the middle, these tissues carry water and carbohydrates The intense heating creates steam and pressure causing the bark to explode off

In lieu of an “icebreaker” to launch the new school year..think about having each grade or team in your building have time to share, put their accomplishments together, share them with colleagues, students, parents and the community. Would celebrate teacher voice !

This synchronised Kung Fu display is just... incredible😍 via BBC One

How they clean the windows at the Children’s Hospital in Pittsburgh🥰

Interpretive ringtone dance. Some of these are great. x.com/AreyBangdu/sta…

Mind blown. 🤯

Every season has something to teach us… 🍂 positivelypresent.com/product/grow-t…

Spectacular time lapse of the the Eurasian blue tit (Cyanistes caeruleus), From finding and inspecting her new home to raising a family

Finnish operator Renkivain is an excavator perfectionist: their videos show the extreme and satisfying vituosity achieved with a volvo-ewr150e and its different tools [videos: buff.ly/3OL1KLC]

Do you know that all student usernames in TVDSB are changing? January 17, all student usernames will become their student numbers. #TVDSBlearntech #TVDSBLLC

This unusual art by andreaanimates is oddly fascinating to watch. She is a self taught animator, specializing in stop motion with needle felted wool. 🧶

At what age do we do our greatest work? [interactive chart: bit.ly/2B2Uw21]

A Badminton's shuttlecock must be extremely aerodynamically stable. This is how the shuttlecocks are calibrated [📹 buff.ly/3JOiKjc]

When you donate blood, who your blood can be given to depends on your blood type. This animated chart summarizes the possible combinations donor/recipient [source: buff.ly/3MLmvGj] [learn more: buff.ly/42iRHT1] x.com/30secscience1/…