Photographs are not just keepsakes. Images from outer space help us keep track of planet Earth and its resources. Satellites equipped with special sensors (like eyes) that can see “colors” light human eyes cannot see. These satellites orbit really high above us, travel around frequently. This birds-eye view speedy revisit time means they inform about natural disasters, climate change, the weath...

This paper aims to explore the relationship between characteristics of selfie-takers and destination image depicted in background photographs. Through a content analysis based on sample 1,537 selfies taken Barcelona’s most visited places shared Instagram, authors were able identify relevant elements tourist scenarios involved these photographs, as well that exists among certain features profile...

Instagram is one of the fastest social networks in recent years. a popular media for sharing images. For example, image searches on may use certain keywords, sometimes called hashtags. There are no rules specifying hashtags when users upload As such, specified hashtag not be relevant to uploaded image. photos whose content dominated by selfies. The study was conducted using data from Instagram,...

A time traveler from 1915 arriving in 1965 would have been astonished by the scientific theories and engineering technologies invented during that half century. One can only speculate, but it seems likely that few of the major advances that emerged during those 50 years were even remotely foreseeable in 1915: Life scientists discovered DNA, the genetic code, transcription, and examples of its r...

From the moment we wake up and reach for our smartphones throughout day as text each other, upload selfies to social media, shop, commute, work, work out, watch streaming pay bills, travel, even while we're sleeping, spew personal data like jets sketching contrails across sky.