A serious infectious disease nearly wiped out the beloved chestnut tree. Using genetic modification, scientists have found a way to bring it back. Of course, this is controversial because many environmentalists, such as the Union of Concerned Scientists, are only in favor of restoring the environment as long as scientists aren't involved.
Identifying the cause of an infectious disease is time-consuming and not always easy. So a company called Karius has developed a blood test that analyzes cell-free DNA to identify more than a thousand pathogens.
You don't need to purchase an air purifier for your house. You have a built-in air purifier called the respiratory system.
The authors had a clear strategy in mind: (1) Do a study on a common household object; (2) Produce boring data that doesn't surprise any microbiologist; (3) Write a provocative, fear-mongering headline; (4) Market it to a gullible, clickbait-hungry press, exhibiting no critical thinking; and (5) Watch the grant dollars roll in.