National security, unlocked. Each Thursday, host Mary Louise Kelly and a team of NPR correspondents discuss the biggest national security news of the week. With decades of reporting from battlefields ...

The workshop is intended for government officials who are integrally involved in the compilation of national accounts statistics. Participants should be suppliers of statistics that are used to ...

Computational models are mathematical models used to numerically study the behaviour of complex systems by means of a computer simulation. A computational model can be used to make predictions of the ...

Most of the best TVs have streaming services and software built in. That said, you may still want a dedicated streaming device. That’s because they can be faster, more responsive and easier to use ...

Optoelectronic devices and components are those electronic devices that operate on both light and electrical currents. This can include electrically driven light sources such as laser diodes and light ...

Assistive devices can help you perform daily tasks and live independently if you have a disability. There are many types of assistive devices, such as wheelchairs, hearing aids, and apps to help you ...