A pair of binary stars each have their own accretion disks, and there is a third, massive planet-forming disk of gas and dust encircling the whole thing.
This Star Wars was converted into a working speeder bike drone: www.popsci.com/…
[La semana en CNET en Español #129] Entre otros anuncios, Apple mostró una versión roja del iPhone 7 y 7 Plus y un nuevo iPad de 9.7 pulgadas. Para el tercer trimestre del año se espera Android O, con nuevas notificaciones, ‘picture in picture’ y batería más duradera.
Once complete it could be the first-ever book made from a single 3D printing
3D printing is tackling what may be its biggest challenge yet: the humble book
Printed in one piece—binding and all.
This pen is also a measuring stick.
This device completely changes how you measure things.
Did you miss it? Take a behind-the-scenes tour of a small business revolutionizing the manufacture of thermal protection systems for NASA spacecraft.
We’re visiting with our small business partner Bally Ribbon Mills today here in Bally, Pennsylvania, getting a behind-the-scenes look at how they are revolutionizing the manufacture of thermal protection systems for NASA spacecraft and science missions. We’ll be interviewing NASA program executive LaNetra Tate about thermal protection systems; Mark Harries, a Bally 4th generation owner and marketing exec; and Kathleen Lenko, a Bally R&D Weaver.
Bench to Bedside
Things just got complicated.
The Science Explorer
This woman is basically a modern-day 17th century mechanic.
What In The World Is Antiquarian Horology?!
She calls herself a “modern antique sorcerer.”
EXPEDITION: SUDAN BORDER WALK
Explorer Mike Fay’s dispatches pick back up after a few days’ hiatus to reveal the team has gone as far as it can without water.
Sudan Border Walk: Return to the South Because of Lack of Water
By about 11h00 and 18 km upstream, we hit the destination creek. Well, it was bone dry. Like the soil had no indication of moisture. We knew we would run out of water at some point.
National Geographic Explorers
Did you know that there is a psychological explanation as to why music changes our mood?
POP CULTURE: Why Music Works
Music’s power over us isn’t mysterious; it is based on laws of psychology we should master.
Your Discovery Science