rajiv kumar

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Using general relativity to magnify the cosmos

One of the most powerful known magnifying lenses isn’t found on Earth. The lens is built from stars, gas and dark matter and lies about 4 billion …

This bizarre experiment just produced the best evidence yet of the universe's 'spooky' side

Well, almost.<p>The idea is part of quantum mechanics, a theory of physics that describes how the cosmos works on the tiniest of scales. Specifically, scientists are squirming over a bizarre phenomenon of quantum mechanics called "entanglement," where one particle can instantly influence another — …

Quantum Mechanics

Linux Networking, Tracing and IO Visor, a New Systems Performance Tool for a Distributed World

There is more raw power in silicon per square millimeter than there has ever been. With the advent of distributed computing — and cloud and container …

Linux

Some of git internals

Some of git internals

Git

MakerBot's Creative Revolution Runs on Linux - The Linux Foundation

Three dimensional printing has surged in popularity among consumers and manufacturers alike as costs come down and the range of available …

Researchers at Large Hadron Collider are confident to make contact with PARALLEL UNIVERSE in days

The astoundingly complex LHC “atom smasher” at the CERN center in Geneva, Switzerland, will be fired up to its maximum energy levels ever in an …

General Relativity: 100 Years Old And Still Full Of Surprises

Dark energy, gravitational waves, and black holes may be just the beginning<p>In 1913, Albert Einstein had stalled in his efforts to construct his general theory of relativity. He pleaded with his friend Marcel Grossmann for a mathematical boost: “Grossmann, you’ve got to help me, otherwise I’ll go …

Physics

BBC bypasses Linux kernel to make streaming videos flow

Oct 14, 2015, 06:00 (3 Talkback[s])<p>Back in September, <i>The Register's</i> networking desk chatted to a company called Teclo about the limitations of TCP …

Linux

Intel has 1,000 people working on chips for the iPhone

Intel now has a thousand people or more working to outfit a 2016 iPhone with its lauded 7360 LTE modem chip, sources say. If all goes well, Intel may end up providing both the modem and the fabrication for a new Apple system on a chip.<p>Sources close to the matter say Intel is pulling out the stops …

Fabrication

The First Trillion-Dollar Startup

<b>Editor’s note:</b> <i>Rhett Morris is the director of Endeavor Insight, the research arm of Endeavor, a nonprofit that supports more than 900 entrepreneurs in 20 countries. He edits a blog and monthly newsletter on entrepreneurship ecosystems here.</i><p>In 1957, eight entrepreneurs decided to do something that …

High speed network efforts bypassing the Linux kernel for better performance

Organizations have started to bypass the Linux kernel as they seek to push the limits of high-performance networking to cope with the increasing …