Join the discussion on this paper page.

Join the discussion on this paper page.

In an internal memo, CEO Jason Citron said the company grew headcount too quickly over the past few years.

Production of natural rubber has claimed over 4 million hectares of forest in south-east Asia since 1993 according to a recent study. This destruction of tropical forest for rubber plantations is thought to be 2 to 3 times greater than previous estimates.

Is critical for digital transformation, but when #mistrust in change is as endemic as change itself, we need to dig deeper to build capacity. #wef24

The researchers also discovered newer burials, including remains from the Ptolemaic period (around 304 to 30 B.C.E.) and a coffin from the 18th Dynasty (roughy 1,550 to 1,295 B.C.E.). Though the coffin was damaged, it held a well-preserved vessel made of alabaster, the white mineral Egyptians often used to make perfume containers, jars and funerary decorations, according to Ahram Online.

“The artifacts and burials uncovered provide a window into the lives of those who lived in this ancient civilization,” Mostafa Waziri, secretary-general of Egypt’s Supreme Council of Antiquities, tells the publication.

Additionally, researchers found two terracotta statues of Isis, the Egyptian goddess associated with magic and resurrection, and one of the child deity Harpocrates riding a goose. The goose symbolizes “an evil spirit over which the Divine Child triumphs,” Kawai tells Live Science’s Owen Jarus.

The world’s oldest known fossilized skin belonged to a species of reptile that lived before dinosaurs roamed the Earth, a new study has found.

The fragment of fossilized reptile skin was found in a limestone cave in Oklahoma, United States, and is at least 130 million years older than the oldest previously known skin fossil.

Researchers from the University of Toronto Mississauga identified a skin fragment with a pebbled surface which is similar to crocodile skin, according to a press release published Thursday.

Spanish colonizers enslaved the Lucayans, putting an end to their lineage by 1530.

New #openaccess article online: A diamond #Nanophotonic interface with an optically accessible deterministic electronuclear spin register.

By implanting 117Sn, a fibre-packaged nanophotonic diamond waveguide with optically addressable hyperfine transitions separated by 452 MHz is demonstrated. This enables the formation of a spin-gated optical switch and achieving a waveguide-to-fibre extraction efficiency of 57%.