Four small planets discovered around one of the closest stars to Earth—an expert explains what we know
Barnard's Star is a small, dim star of the type that astronomers call red dwarfs. Consequently, even though it is one of the ...
How 3D printing will help astronauts survive on the moon and Mars
D printers will make the tools, structures, and habitats space pioneers need to survive in a hostile alien environment.
Global 3D Printed Satellite Market To Reach USD 1,065.3 Million By 2033, Growing At 28.00% CAGR - Emergen Research
Emergen Research Logo Despite its advantages, 3D printing in satellite manufacturing faces challenges, including material durability in har ...
Live / NASA launches SPHEREx and PUNCH to explore space and sun
Watch live as NASA launches the SPHEREx telescope and PUNCH mission aboard a SpaceX Falcon 9 rocket to explore the universe and the sun. SPHEREx will create a 3D all-sky map of 450 million galaxies, ...
Phys.org27d
Dynamic 3D displays: Rare-earth glasses offer vivid, tunable colors
The limitations of two-dimensional (2D) displays in representing the depth of the three-dimensional (3D) world have prompted ... optical properties of rare-earth ions in glass matrices, which ...