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TBWA's brain booty and disruptive interestingness across creative culture and media arts.

Curated by Abbey Dethlefs.

Founded by Maria Popova, editor of Brain Pickings.

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If a picture is worth a thousand words, this composite of the Perseids Meteor Shower truly  illustrates how fast Earth is moving and how much it encounters. 
As our friends over at It’s Okay To Be Smart explain, “this long exposure shot by David Kingham as a friendly reminder that we are orbiting the Sun at 67,000 miles per hour, rocketing around the center of the Milky Way at 490,000 miles per hour, and traveling towards the constellation Leo at a blistering 390 kilometers per second.
That means that we happen to pass through the thin, dusty tails of comets long passed, like Swift-Tuttle, the Perseids’ source, we shouldn’t be surprised to see a few fireworks.”
For any who missed its debut last weekend, you’re in luck! These showers stick around for an estimated three weeks as a kick off to ‘Meteor Season’ which lasts through December.
Happy stargazing.
(via Kottke)

If a picture is worth a thousand words, this composite of the Perseids Meteor Shower truly  illustrates how fast Earth is moving and how much it encounters. 

As our friends over at It’s Okay To Be Smart explain, “this long exposure shot by David Kingham as a friendly reminder that we are orbiting the Sun at 67,000 miles per hour, rocketing around the center of the Milky Way at 490,000 miles per hour, and traveling towards the constellation Leo at a blistering 390 kilometers per second.

That means that we happen to pass through the thin, dusty tails of comets long passed, like Swift-Tuttle, the Perseids’ source, we shouldn’t be surprised to see a few fireworks.”

For any who missed its debut last weekend, you’re in luck! These showers stick around for an estimated three weeks as a kick off to ‘Meteor Season’ which lasts through December.

Happy stargazing.

(via Kottke)

Posted on Wednesday, August 15th 2012

As you’ll read below, our friends over at Open Culture do a fantastic set-up to this amazing graphic novel-style story about Dark Matter — however I will add that if you love science, comics or anything inbetween, you will love this.

We finally got the big announcement. After decades of work, physicists have pinned down the Higgs Boson. It’s a major milestone. But physicists at CERN won’t be left with nothing to do. The same folks at PhD Comics who gave us this helpful primer that uses animation to explain the Higgs Boson have also produced a companion video on Dark Matter, the mysterious stuff being researched by CERN scientists and their Large Hadron Collider.

In the clip above, physicists Daniel Whiteson and Jonathan Feng underscore how much of the universe remains dark to us. We understand about 5% of what makes up the cosmos. Another 75%, we call Dark Energy, the other 20%, Dark Matter, which are possibly manifestations of the same thing (or possibly not). Research on Higgs Boson will tell us something important about the origin of mass in the universe. But whether any of this will help explain Dark Matter (which accounts for most of the matter in the universe and behaves differently than the mass we understand — it neither emits nor absorbs light) — that’s another big question.”

(via)

Posted on Thursday, July 5th 2012

The Earth As You’ve Never Seen It: Atmophere, Airglow and Aurora

Our fascination with Aurora and all other awe-inspiring astronomy dates back many centuries and for many reasons, be it for ritual or research. Luckily, every day seems to take us closer to better understanding the magnitude and the beauty of the colossal space above us.

As this Discover article explains, “the atmosphere of the Earth thins out gradually the higher you go, and when you get to about 100 kilometers (60 miles) up, different physical processes become important. One of them is calledchemiluminescence — light produced by chemical processes. This can make the upper atmosphere glow in different colors.” Which is what you see happening in this video. 

*Full disclosure: this video is entrancing — to the point of meditative. Enjoy. 

(via)

Posted on Tuesday, June 12th 2012

Another day, another adventure in space. Following not too far behind the Annular lunar eclipses, the transit of Venus has been another event for NASA’s Solar Dynamics Observatory to capture, and of course, time-lapse for our viewing pleasure. As this hypnotic footage shows, the astronomical phenomenon truly helps to understand the expanse of space in our solar system and as it turns out, helps scientists in their search for exoplanets. 

(via)

Posted on Thursday, June 7th 2012

Welcome To The Multiverse

The latest developments in cosmology point toward the possibility that our universe is merely one of billions.

In Einstein’s day, the possibility that our universe could have turned out differently was a mind-bender that physicists might have bandied about long after the day’s more serious research was done. But recently, the question has shifted from the outskirts of physics to the mainstream. And rather than merely imagining that our universe might have had different properties, proponents of three independent developments now suggest that there are other universes, separate from ours, most made from different kinds of particles and governed by different forces, populating an astoundingly vast cosmos.

The multiverse, as this vast cosmos is called, is one of the most polarizing concepts to have emerged from physics in decades, inspiring heated arguments between those who propose that it is the next phase in our understanding of reality, and those who claim that it is utter nonsense, a travesty born of theoreticians letting their imaginations run wild.

So which is it? And why should we care? Grasping the answer requires that we first come to grips with the big bang.

Read more.

Posted on Wednesday, May 23rd 2012

The New Planetary Habitability Index

Astronomers often estimate the habitability of extrasolar planets and moons based mostly on their temperatures and distance from the nearest star. A team of astrobiologists has now proposed a rubric that includes four groups of variables, each of which is weighted by its importance to sustaining life.

(via)

Posted on Thursday, May 17th 2012

Art + Science = Pop Culture Crater Parties

It turns out, the International Astronomical Union’s policy for naming craters on Mercury only uses names of deceased artists, musicians and authors. I absolutely adore the idea of a group of astronomers and astrophysicists sitting around, volleying nominees and vying for their favorite crater-worthy individuals. Twenty-three made the cut including Dr. Seuss and Andy Warhol, but to see the the full list, check out NASA’s Solar System Exploration site

via It’sOkayToBeSmart

Posted on Wednesday, May 16th 2012

Neil DeGrasse Tyson Gets Distracted While Singing Children’s Songs by Michaelanne Petrella

The wheels on the bus go round and round,
Round and round
Round and round
The wheels on the bus…

Actually, some might call the wheels on the bus a “discovery” more than an invention, as most things in this world are a discovery of invention, rather than a fabrication out of nothing. This brings up something I want to discuss briefly here, if you will allow, because I think the misconception that a lot of people have, uh, concerning, concerning SCIENTISTSOooo, “Scientists.” That word. Strikes fear into the heart of some, and amazement into the heart of, well, me. And probably you, since you are here today in this planetarium, listening to me go on and on about my love for this… hang on a sec, let me… okay, so, we often find people BLAMING scientists for, for, for, these discoveries and inventions… being misused or being funded for misuse. We must remember that the discovery itself is not moral or immoral, it is the application of said discovery that is required to be held to that standard. Also, how cool are wheels on busses, right? And circles, in general. The fact that you can take a circle and divide it by its radius and you get pi, everytime, is astounding to me. Gives me chills every time.

Delightful! Read more here.

Posted on Tuesday, May 8th 2012