The experimental setup used by the researchers to detect single fluorescent artificial atoms in silicon. A green laser is used to excite a silicon-on-insulator sample...
Credit: CC0 Public Domain From an observatory high above Chile’s Atacama Desert, astronomers have taken a new look at the oldest light in the universe....
Discoveries about the cosmos and ancient life on Earth tantalized scientists and the public in 2020. But these big claims require more evidence before they...
