A smartphone refers to a cellphone that combines the functions of a regular cellphone with features of a computer.
Smartphones thus not only allow phone conversations and text messaging. They can also be used to take pictures and videos, to surf the web and play music and videos - to name just a few examples. Modern smartphones can be operated by touching the phone's screen.
Security and regulatory troubles on both sides of the Atlantic threaten the future of China’s ZTE and Huawei. But to what extent are the recent disputes linked to Trump's attempts to rein in Beijing's economic ambitions?
On the show, we honor the women of STEM - females in the fields of science, technology, engineering and mathematics. We meet a group of young women in Kenya proving that careers in science and technology are no longer just for the boys. Girls in India’s slums are coding and building smartphone apps. All that and more on this jam-packed edition of Spectrum with host Jessie Wingard.