Virtual reality (VR) is becoming more popular in corporate offices, thanks in part to the rise of remote work in the aftermath of the COVID-19 pandemic. VR headsets offer many potential employee benefits, from a more private and customizable virtual office to more engaging training sessions. According to Deloitte, by 2025, around 70 percent of employee training will include a VR headset. But this increase in virtual training is already driving up the number of hours employees wear a headset, cau ...read more
For many urban dwellers, large animals like bears or tigers are only glimpsed during a visit to the local zoo. Or they’re viewed on the zoo’s live camera doing tame activities like sunning themselves or enjoying an icy treat on a warm day.As they aren’t part of everyday life for many people, the idea that these animals could be man-eating predators can seem hard to fathom. One anthropologist described it as a “bizarre realization” for people to consider they aren’t always at the to ...read more
Since Darwin revealed his seminal theory of evolution by natural selection, human beings have endeavored to understand their own evolutionary origins and history. A lot of questions still remain, but these mainly pertain to the specifics. Today, paleoanthropologists understand in great detail the evolutionary emergence of a number of traits that we consider, at least superficially, unique to modern humans.Human beings and chimpanzees, our closest living genetic relatives, are thought to share a ...read more
On Sept. 1, 1859, the brunt of a solar storm collided with Earth, disabling much of the world’s telegraph system. Sparks reportedly flew from telegraph machines, and the night sky turned an apocalyptic red, causing birds to chirp at what they thought was dawn.Today, scientists believe that in 1859, Earth collided with a massive number of electrically charged particles shot from the sun, all part of a coronal mass ejection. The episode became known as the Carrington Event, after the amateur ast ...read more
Earth is a complicated planet, with a huge number of complex processes working together to make the place livable for humans and every other organism. Since the industrial revolution began — and perhaps earlier — humans have been changing many of these components directly by removing resources like stored carbon or fresh water from the system or indirectly by releasing wasteful byproducts such as aerosols, carbon dioxide and other kinds of pollution.Earth scientists have broken down the majo ...read more
Author Vishay SinghPosted on Categories Discover Magazine