A burrowing owl chick and adult in South Florida (© Carlos Carreno/Getty Images)

Faro de Playa Lago, Costa da Morte, Muxia, Galicia, Spain (© Carlos Fernandez/Getty Images)

dmitriid: Edit: After this was posted, Ilya K pointed out that this is not a functionality provided by Apple. It’s a behaviour enabled by an extension, and it baheaves as well as it can given the constraints.

nikitonsky: Which window is active? Yep – the one on the right. You can tell by red traffic light

Beehives in the Muniellos Nature Reserve, Asturias province, Spain (© ABB Photo/Shutterstock)

This specification updates the iCalendar RELATED-TO property defined in RFC 5545 by adding new relation types and introduces new iCalendar

This document specifies the Transmission Control Protocol (TCP). TCP is an important transport-layer protocol in the Internet protocol

Extensions have been defined for link-state routing protocols that enable distribution of application-specific link attributes for

Solar Impulse 2 flying over the pyramids in Giza, Egypt (© Jean Revillard/Solar Impulse2 via Getty Images)

This document analyzes the security implications of IPv6 Extension Headers and associated IPv6 options. Additionally, it discusses the