Technology

By 2020, brain diseases will account for 20 percent of the global burden of disease, according to the World Health Organization. Military service members are particularly susceptible to PTSD as a reaction to the traumas of war. PTSD is a condition in which individuals feel anxiety and panic when reminded …

Countering the growing threat posed by terrorists, smugglers, pirates, and political activists at military air and naval bases, airports, and ports requires sophisticated multisensor surveillance systems to ensure that incursions are rapidly detected and actioned.   Cambridge Pixel , a UK based developer of radar display and tracking subsystems, has …

Access to spectrum is also critical for future swarm of UAVs, In a vision shared by innovators, entrepreneurs, and planners in both defense and civilian contexts, the skies of the future will be busy with unmanned aerial vehicles (UAVs). Unseen but central to the realization of this vision is wireless communication …

Recent military conflicts have demonstrated the need for close air support from precision attack platforms (e.g., the AC-130 gunship) to support ground forces. These aircraft typically use IR sensors to engage moving ground targets, such as vehicles and dismounts. Under clear conditions, targets can be easily identified and effectively engaged. …

The explosion of connected devices and digital services is generating massive amounts of new  data. Digital world is growing exponentially from 4.4 zettabytes (1021 or 1 sextillion bytes) of digital data created in 2013 to an expected 44 zettabytes by 2024.  Digital information can be stored in different types of device depending on the …

Cyber attacks are  continuously  increasing in numbers, becoming more varied more sophisticated, and more impactful. What Will Cybersecurity Look Like 10 Years From Now?  According to Gil Shwed, Founder and CEO of Check Point Software Technologies Ltd., the future of cybersecurity is tightly connected to the future of information technology and …

The Internet of things (IoT) is the network of physical devices, vehicles, home appliances and other items embedded with electronics, software, sensors, actuators, and connectivity which enables these objects to connect and exchange data. Each thing is uniquely identifiable through its embedded computing system but is able to inter-operate within the …

GPS has become ubiquitous technology that provides real-time positioning, navigation and timing (PNT) data in cars, boats, planes, trains, smartphones and wristwatches, and has enabled advances as wide-ranging as driverless cars, precision munitions, and automated supply chain management. Phones and other GPS-enabled devices pinpoint your location on Earth by contacting …

SMAs are materials that can be deformed at low temperature and recover their original shape upon heating. Shape memory alloys (SMAs) belong to a class of shape memory materials (SMMs), which have the ability to ‘memorise’ or retain their previous form when subjected to certain stimulus such as thermo mechanical …

The most important element of space is geosynchronous orbit, a circular orbit 22,300 miles above the planet where satellites appear to be stationary above the surface of the earth. British science fiction writer, futurist and inventor Arthur C. Clark mathematically determined the orbit in 1947, the general said.   The …