Fake job postings proliferate in layoff-hit tech industry

f you didn’t hear back about that great-looking tech position you applied for, it might not be because there were too many applicants scrambling to find a job amid rolling layoffs. There’s a distinct possibility the posting was fake to begin with. We’re talking here about “ghost jobs” a practice of posting openings for positions Read more about Fake job postings proliferate in layoff-hit tech industry[…]

How The Army Will Use Its Super Integrated Air Defense System

Developed in partnership with Northrop Grumman, the Integrated Battle Command System, or IBCS, is the beating heart of the U.S. Army’s future air and missile defense architecture. […] This system networks with current and future sensors and weapons platforms – regardless of source, service, or domain – to create an integrated fire control network that Read more about How The Army Will Use Its Super Integrated Air Defense System[…]

Using mathematics to better understand cause and effect

Consider an example from climate science. Experts studying large atmospheric circulation patterns and their impacts on global weather would like to know how these systems might change with warming climates. Here, many variables come into play: ocean and air temperatures and pressures, ocean currents and depths, and even details of the earth’s rotation over time. Read more about Using mathematics to better understand cause and effect[…]