What is a blood clot? Blood clots normally form after an injury to protect your body from losing too much blood, but they can ...

Here’s what blood clots are, how they’re typically treated and what they actually feel and look like so you can know when it's time to worry.

Light responsive nanomotors dissolve blood clots and repair vessel tissue by combining catalytic activity, targeted motion, and gentle heating for coordinated thrombolysis and endothelial regeneration ...