Una contienda presidencial ya muy reñida en el crítico estado indeciso de Carolina del Norte se vio sumida en una mayor confusión por una investigación de CNN sobre el candidato republicano a gobernad ...
Antibiotics have been hailed as a "miracle drug" since the discovery of penicillin in 1928. But now, more bacteria are developing resistance to antibiotics, making them difficult or nearly impossible ...
Scientists using ice-breaking ships and underwater robots have found the Thwaites Glacier in Antarctica is melting at an accelerating rate and could be on an irreversible path to collapse, ...
This was a pivotal week for the US economy. The Fed announced its first interest rate cut since the pandemic — and it was a big one. Voters say they're thinking a lot about the economy during this ...