Former FDA Commissioner Dr. Mark McClellan explains why he thinks it's realistic that younger children will be able to get the Covid vaccine by Halloween.
Reported U.S. deaths due to Covid crossed 675,000, Johns Hopkins data shows, and is still increasing at an average of more than 1,900 fatalities per day.
President Biden's plan to lift blanket entry bans on most noncitizens from more than 30 countries is expected to drive up demand for international travel.
NASA received about a dozen proposals from companies to build private space stations that would replace the International Space Station later this decade.
The 73rd annual Television Academy awards show, which aired Sunday on CBS, saw its viewership rise to 7.4 million, according to Nielsen's preliminary numbers.
Apple's iPhone 13 hits store shelves on Friday, but investors and analysts are already looking ahead to see which years might bring big iPhone upgrades.
England's joint men's and women's tour of Pakistan next month has been cancelled due to concerns over "mental and physical well-being", the England and Wales Cricket Board has announced.