levitating in the ethereal transmogrification of binary scribble

Category: Science (Page 1 of 2)

The Bees in Your Backyard

SvastraBee_JosephWilson

HabropodaBee_OliviaCarril

Honeybees can be managed in hives because in nature they congregate in tree cavities, but 70 percent of wild bees nest in the ground, often as solitary insects or as a congregation of loners: Think of an apartment building full of singles. Maybe as many as a third of bees evolved to feed off a given flower or flower family. The others are generalists and will devour whatever nectar and pollen is around. – Adrian Higgins

https://www.washingtonpost.com/lifestyle/home/for-gardeners-a-plan-bee/2016/01/05/2306d824-a8f9-11e5-bff5-905b92f5f94b_story.html

π : 3.14 and more

Works by science artist Martin Krzywinski

Martin Krzywinski

Martin Krzywinski

Martin Krzywinski

“3.14159”, or one could also count the letters of:

“May I have a large container of butter today”
3 1 4 1 5 9 2 6 5

and of course, π to 1000 digits ≈

3.14159265358979323846264338327950288419716939937510582097494459230781640628620899862803482534211706798214808651328230664709384460955058223172535940812848111745028410270193852110555964462294895493038196442881097566593344612847564823378678316527120190914564856692346034861045432664821339360726024914127372458700660631558817488152092096282925409171536436789259036001133053054882046652138414695194151160943305727036575959195309218611738193261179310511854807446237996274956735188575272489122793818301194912983367336244065664308602139494639522473719070217986094370277053921717629317675238467481846766940513200056812714526356082778577134275778960917363717872146844090122495343014654958537105079227968925892354201995611212902196086403441815981362977477130996051870721134999999837297804995105973173281609631859502445945534690830264252230825334468503526193118817101000313783875288658753320838142061717766914730359825349042875546873115956286388235378759375195778185778053217122680661300192787661119590921642019893

Math is Fun!
Pi to 1 million digits

Exiting the Solar System and Fulfilling a Dream

Voyager - NASA

This image obtained in 2002 from NASA shows one of the twin Voyager spacecraft, launched in 1977.

On Thursday, scientists declared that it had become the first probe to exit the solar system, a breathtaking achievement that NASA could only fantasize about back when Voyager was launched in 1977, the same year “Star Wars” was released.

“The holy grail of heliosphere research.”

via Exiting the Solar System and Fulfilling a Dream – NYTimes.com.

Sakurajima Volcano with Lightning

20130319-195941.jpg

Image Credit & Copyright: Martin Rietze (Alien Landscapes on Planet Earth)

Pictured above, the Sakurajima volcano in southern Japan was caught erupting in early January. Magma bubbles so hot they glow shoot away as liquid rock bursts through the Earth’s surface from below. The above image is particularly notable, however, for the lightning bolts caught near the volcano’s summit. Why lightning occurs even in common thunderstorms remains a topic of research, and the cause of volcanic lightning is even less clear. Surely, lightning bolts help quench areas of opposite but separated electric charges. One hypothesis holds that catapulting magma bubbles or volcanic ash are themselves electrically charged, and by their motion create these separated areas. Other volcanic lightning episodes may be facilitated by charge-inducing collisions in volcanic dust. Lightning is usually occurring somewhere on Earth, typically over 40 times each second.

From NASA’s Astronomy Picture of the Day

Fly Over | NASA, ISS | Michael König | Jan Jelinek | Do Dekor | Vimeo

1. Aurora Borealis Pass over the United States at Night
2. Aurora Borealis and eastern United States at Night
3. Aurora Australis from Madagascar to southwest of Australia
4. Aurora Australis south of Australia
5. Northwest coast of United States to Central South America at Night
6. Aurora Australis from the Southern to the Northern Pacific Ocean
7. Halfway around the World
8. Night Pass over Central Africa and the Middle East
9. Evening Pass over the Sahara Desert and the Middle East
10. Pass over Canada and Central United States at Night
11. Pass over Southern California to Hudson Bay
12. Islands in the Philippine Sea at Night
13. Pass over Eastern Asia to Philippine Sea and Guam
14. Views of the Mideast at Night
15. Night Pass over Mediterranean Sea
16. Aurora Borealis and the United States at Night
17. Aurora Australis over Indian Ocean
18. Eastern Europe to Southeastern Asia at Night

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