AP Seminar Readings

The ostensible purpose of the recent videos that show the beheadings of two American journalists by Islamic militants is to deter attacks — your missiles on our positions will beget our knives on Western hostages — but the true aim is to spread dread and terror.

What they made are modern media artifacts being used to medieval ends. The videos serve as both propaganda and time machine, attempting to wipe away centuries of civilization and suggest that the dreamed-of caliphate flourishes and blood is cheap currency.

We don’t want to look, but some of us do and the rest of us talk about it. ISIS seems to understand that the same forces that carried the Ice Bucket Challenge’s message of uplift — the desire to be part of something, to be in the know — can be used to spread fear and terror as well.

As certain high school seniors work meticulously this month to finish their early applications to colleges, some may not realize that comments they casually make online could negatively affect their prospects.

“Students’ social media and digital footprint can sometimes play a role in the admissions process,”

Each official told me that it was not routine practice at his or her institution for admissions officers to use Google searches on applicants or to peruse their social media posts. Most said their school received so many applications to review — with essays, recommendations and, often, supplemental portfolios — that staff members wouldn’t be able to do extra research online. A few also felt that online investigations might lead to unfair or inconsistent treatment.

It’s too early to tell if his character can be more than an Internet curio.

A new mobile messaging app that enables users to communicate in the absence of cellular or Internet connections is seeing a surge in downloads among Hong Kong’s pro-democracy protesters.