Salesforce Buys Slack in a $27.7B Megadeal

Salesforce, the CRM powerhouse that recently surpassed $20 billion in annual revenue, announced today it is wading deeper into enterprise social by acquiring Slack in a $27.7 billion megadeal. From a report: Salesforce co-founder and CEO Marc Benioff didn’t mince words on his latest purchase. “This is a match made in heaven. Together, Salesforce and Slack will shape the future of…

Deep Frozen Arctic Microbes Are Waking Up

An anonymous reader shares an opinion piece from Scientific American: Permafrost covers 24 percent of the Earth’s land surface, and the soil constituents vary with local geology. Arctic lands offer unexplored microbial biodiversity and microbial feedbacks, including the release of carbon to the atmosphere. In some locations, hundreds of millions of years’ worth of carbon is buried. The layers may still…

Facebook Demands Shutdown of Research Project Into Its Targeting of Political Ads

“Facebook Inc. is demanding that a New York University research project cease collecting data about its political-ad targeting practices,” reports the Wall Street Journal, “setting up a fight with academics seeking to study the platform without the company’s permission.” The dispute involves the NYU Ad Observatory, a project launched last month by the university’s engineering school that has recruited more than…

The real reasons miscarriage exists – and why it’s so misunderstood

New research reveals that miscarriage serves a critical role in human evolution – and in some instances, may even be associated with optimal fertility Source: https://www.newscientist.com/article/mg24732940-900-the-real-reasons-miscarriage-exists-and-why-its-so-misunderstood/?utm_campaign=RSS%7CNSNS&utm_source=NSNS&utm_medium=RSS&utm_content=home…

Measuring a tiny quasiparticle is a major step forward for semiconductor technology

A team of researchers led by Sufei Shi, an assistant professor of chemical and biological engineering at Rensselaer Polytechnic Institute, has uncovered new information about the mass of individual components that make up a promising quasiparticle, known as an exciton, that could play a critical role in future applications for quantum computing, improved memory storage, and more efficient energy conversion. …

‘Project BioMed’ Fights for the Right to Repair Medical Devices

Long-time Slashdot reader chicksdaddy writes: One of the less-reported stories of this pandemic is the myriad of ways in which COVID has exposed changes to the medical device market and the increasingly draconian software licensing practices that have made servicing and repairing medical devices much more difficult, slow and expensive. In its latest episode, Security Ledger Podcast goes behind the scenes…

Social distancing: What it is and why it’s the best tool to fight coronavirus

With no vaccines or treatments, the fight against coronavirus comes down to this behavioral technique. A physician explains how it works. Source: https://earthsky.org/human-world/what-is-social-distancing-coronavirus-covid19…

Safety zone saves giant moons from fatal plunge

Numerical simulations show that the temperature gradient in the gas disk around a young gas giant planet could play a critical role in the development of a satellite system dominated by a single large moon, similar to Titan in the Saturn system. Researchers found that dust in the circumplanetary disk can create a “safety zone” that keeps the moon from falling…

Today, 30th anniversary of the Pale Blue Dot

On February 14, 1990, the Voyager 1 spacecraft acquired one of the most iconic images ever taken from space, an image of our planet Earth seen from Saturn. The image is now known as the Pale Blue Dot. Source: https://earthsky.org/space/february-14-1990-pale-blue-dot-image-voyager…