SPACE-TIME may not be fundamental. Instead, according to the holographic principle, it emerges from something deeper, like a 3D hologram emerges from a flat surface. The principle says that space-time ...
Space.com on MSN
Scientists 3D printed muscle tissue in microgravity. The goal is to make human organs from scratch
You may not be able to grow bigger muscles out of thin air, but you can 3D print them in microgravity, scientists at ETH ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results
Feedback