Fusion energy is the process of forcing two hydrogen atoms to combine and form one helium atom, which releases huge amounts of energy. Type One Energy, a startup in Tennessee, claims to have proven ...

New battery-free electricity source: Tiny plastic beads By Michael Franco March 16, 2025 These beads, used for illustrative purposes, are much bigger than the nanobeads in the study, which measure ...

The company’s technology could usher in a new era of reactors that are cheaper and safer to operate. Kairos is trying to reinvent nuclear power. Its molten-salt-cooled reactor could generate safe, ...