Remnants of a large Chinese rocket are expected to streak through the atmosphere this weekend in an uncontrolled re-entry that Beijing says it is closely tracking but poses little risk to anyone on E… [+3452 chars]
Silicon has had a long run as the king of semiconductors, and why not? It’s plentiful and works well. However, working well and working ideally are two different things. In particular, electrons flow… [+1309 chars]
Astronomers found these two distant galaxies in the same small part of the sky. They estimate that the one on the right is from 300 million years after the Big Bang.Credit: JWST GLASS Survey NASA/CSA… [+8721 chars]
