Methamphetamine can ferry other drugs across the blood-brain barrier

Giving rats small doses of meth along with cancer drugs increased transfer of the cancer-targeting medicine into the brain

Connecting brains to machines may let bacteria come along for the ride

Brain-machine interfaces like Elon Musk's Neuralink have come a long way, but biological limitations remain

Science articles written by scientists perform as well as those written by journalists

Scientists are helping to fill a critical void and bringing unique perspectives to science communication