The effects of content ephemerality on information processing

Leading social media platforms are introducing features that allow users to share content that can only be viewed once. For example, consumers can set chats to be deleted immediately after being viewed on communication apps ...

Lagoon dries up as drought grips Peru's southern Andes

From her home under the baking sun of Peru's southern Andes, Vilma Huamaní can see the small Cconchaccota lagoon, the axis of her community's life. It has been a source of trout, fun for children eager to swim, beauty as ...

Mountain melt shutters classic Alpine routes

Little snow cover and glaciers melting at an alarming rate amid Europe's sweltering heatwaves have put some of the most classic Alpine hiking routes off-limits.

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