Five hundred years ago, the Aztec civilization in today’s Mexico believed that the sun and all its power was sustained by blood from human sacrifice. Today, we know that the sun, along with all other ...

Researcher Shikhadri Mahanta explains the effective eco credentials of atmospheric cold plasma as a food science technique.

Since 2019, a small team at the University of Michigan has been pioneering the use of plasma treatments to break down per- ...

Robert Zubrin’s Nuclear Salt Water Rocket (NSWR) design is a rocket that uses known physics and engineering . There are versions that could reach 7-8% of light speed. The use of low grade uranium ...

China and the U.S. are in a race to create the first grid-scale nuclear fusion energy. After decades of U.S. leadership, ...

Feb. 27, 2025 — Scientists are designing a satellite and instruments capable of detecting space debris as small as 1 centimeter, less than one-half inch. Debris that small, which cannot ...