mechanical and aerospace engineering
![](https://news.ncsu.edu/wp-content/uploads/2016/03/Rabiei-heat-HEADER-1422.jpg)
Metal Foam Protects From Fire and Heat Twice as Well as Plain Metal
![](https://news.ncsu.edu/wp-content/uploads/2016/03/Mirror-header.jpg)
Engineering Researchers Help NASA Learn More From the Stars
![](https://news.ncsu.edu/wp-content/uploads/2015/12/Yun-Jing-HEADER-1422.jpg)
New Metamaterial Manipulates Sound to Improve Acoustic Imaging
![](https://news.ncsu.edu/wp-content/uploads/2015/11/hassan_hassan-main.jpg)
Hassan’s Giving Takes Flight
![](https://news.ncsu.edu/wp-content/uploads/2015/10/Chang-Refractive-2015-HEADER.jpg)
Dielectric Film Has Refractive Index Close to Air for Photonics Applications
Proof-Of-Concept Study Shows Potential for Using Ultrasound to Detect Early Signs of Preterm Labor
![](https://news.ncsu.edu/wp-content/uploads/2015/07/Rabiei-Rays-HEADER-1422.jpg)
Study Finds Metal Foams Capable of Shielding X-rays, Gamma Rays, Neutron Radiation
Researchers Find Nanowires Have Unusually Pronounced ‘Anelastic’ Properties
![](https://news.ncsu.edu/wp-content/uploads/2015/06/Accordion-HEADER-1422.jpg)
Researchers Create Transparent, Stretchable Conductors Using Nano-Accordion Structure
![](https://news.ncsu.edu/wp-content/uploads/2015/04/Yun-Jing-airplane-HEADER.jpg)
Lightweight Membrane Can Significantly Reduce In-Flight Aircraft Noise
![](https://news.ncsu.edu/wp-content/uploads/2015/01/Oconnor-header.jpg)
New Technique Helps Probe Performance of Organic Solar Cell Materials
![](https://news.ncsu.edu/wp-content/uploads/2015/01/Silver-Nanowire-sensor-1422.jpg)
Wearable Sensor Smooths Path to Long-Term EKG, EMG Monitoring
![](https://news.ncsu.edu/wp-content/uploads/2014/12/Chih-Hao-Chang-image.jpg)
Nanoparticle Allows Low-Cost Creation of 3-D Nanostructures
![](https://news.ncsu.edu/wp-content/uploads/2014/04/wolf-600.jpg)
Hunt Is Home to Animatronic Wolf
![](https://news.ncsu.edu/wp-content/uploads/2013/11/uav-600.jpg)