At universities and startups around the globe, researchers are searching for microbes that could be used as food.

Stefan Kertesz, a physician and addiction expert, says overaggressive cutbacks can harm some chronic pain patients.

P resident Donald Trump’s early actions on health care signal his likely intention to wipe away some Biden-era programs to ...

What are the odds of an asteroid of dangerous dimensions striking the planet? If you wait long enough, it’s 100 percent. And they don’t even have to be especially gargantuan to cause widespread harm: ...