Science

"It could worsen heat and humidity in the West this summer, and also boost the risks of Pacific hurricanes as well as wildfires in the region."

"A Trump administration appointee has delayed publication of a Centers for Disease Control and Prevention (CDC) report that shows benefits related to the Covid vaccine, leading to concerns that the administration is engaging in behind-the-scenes tactics to undermine vaccines."

"The Department of Health and Human Services had canceled hundreds of millions of dollars in funding previously committed to help develop mRNA vaccines."

"Moderna is launching a large-scale clinical trial of a shot to combat bird flu in humans after Health and Human Services Secretary Robert F. Kennedy Jr.’s department had canceled hundreds of millions of dollars in funding previously committed to aid in vaccine development.

"With cigarette smoking declining and fire frequency on the rise, wildfire smoke may emerge as a key driver of cancers in the United States, new research finds."

"The pharmacologist gathered more than 60 researchers to push back on the retraction of a Monsanto-linked research paper."

"Some researchers hold that evolution hasn’t much altered humans in the past 10,000 years. A new analysis of ancient DNA indicates that natural selection continued to shape hundreds of genes."

"In a quiet stretch of western Massachusetts stands a sycamore so old it was around when the Constitution was signed. It’s awe-inspiring, with branches bigger than the entire trunks of most trees. ... In the eastern United States, that rare sense of awe was once supplied in bulk by the American chestnut."

"Risks from cancer and other diseases could be hidden with little accountability if justices favor big firms, critics warn"