Aneurysms occur when a blood vessel weakens and widens, forming a structure known as an aneurysmal sac in which blood then collects. Implantable “diverters” equipped with medical stents can be used to ...

A new ultrasound device could make it easier to detect a potentially life-threatening condition that is common in soldiers with blast-related brain injuries and patients who survive aneurysms. The ...

Measuring blood flow in the brain is critical for responding to a range of neurological problems, including stroke, traumatic brain injury (TBI) and vascular dementia. But existing techniques, ...

Setup of the laser speckle contrast optical spectroscopy system used to monitor scalp and brain blood flow during temporary blockage of a major scalp artery near the temple. WASHINGTON, Oct. 21, 2025 ...

The FDA recently cleared this device for sale in the U.S. Research shows it can improve moderate to severe depression ...

Scientists in China have constructed and tested a device that uses redox couples paired with a single triple-junction amorphous-silicon photoelectrode. When tested under a xenon lamp simulating one ...

A new device created at Purdue University is designed to protect the integrity of drug and food products, while improving the consistency in flow. Anyone who has tried to pour powdered sugar into a ...

Proofpoint has warned about phishing campaigns abusing legitimate device authorization flow to bypass MFA and gain persistent ...