Testing materials at exceptionally high temperatures is a first and a crucial step toward helping NASA mature and qualify ...

British startup Pulsar Fusion has unveiled Sunbird, a space rocket concept designed to meet spacecraft in orbit, attach to ...

Northwestern University engineers have developed a pacemaker so tiny that it can fit inside the tip of a syringe—and be noninvasively injected into the body.

The device is smaller than a grain of rice and can be paired with a soft, wireless wearable designed to be attached to the patient’s chest.