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We’ve learned about a few techniques in biotechnology already, but the CRISPR-Cas9 system is one of the most exciting ones. Inspired by bacterial immune response to viruses, this site-specific gene editing technique won the Nobel prize in chemistry in 2020, going to Jennifer Doudna and Emmanuelle Charpentier. How did they develop this method? What can it be used for? Let’s get the full story!

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Starlink is faster than ever but is it enough for rural internet users?


While Starlink’s download speeds have increased, Ookla’s Speedtest Intelligence shows that upload speeds decreased by almost 33 percent from 16.29 Mbps during the first quarter of last year to 9.33 Mbps in Q1 2022. At the same time, Starlink’s median latency increased from 40 ms to 43 ms in the U.S. and from 51 ms to 55ms in Canada though these changes are likely negligible for most users.

The U.S. and Canada aren’t the only places Starlink adoption has increased while the service’s speeds have improved as Ookla highlights in its report.

In Mexico, Starlink had the fastest satellite internet in North America during the first quarter of this year with a median download speed of 105.91 Mbps followed by Starlink in Canada and the U.S. However, in Puerto Rico, HughesNet took the top spot with download speeds of 20.54 Mbps.

Microsoft is warning that toll fraud malware is one of the most prevalent threats on Android and that it is evolving with features that allow automatic subscription to premium services.

Toll fraud is a subset of billing fraud, where the threat actor tricks victims into calling or sending an SMS to a premium number.

The difference is that toll fraud does not work over WiFi and forces the devices to connect to the mobile operator’s network.

The Federal Communications Commission authorized SpaceX to provide Starlink satellite internet to vehicles in motion, a key step for Elon Musk’s company to further expand the service.

“Authorizing a new class of [customer] terminals for SpaceX’s satellite system will expand the range of broadband capabilities to meet the growing user demands that now require connectivity while on the move, whether driving an RV across the country, moving a freighter from Europe to a U.S. port, or while on a domestic or international flight,” FCC international bureau chief Tom Sullivan wrote in the authorization posted Thursday.

SpaceX did not immediately respond to CNBC’s request for comment on the FCC decision.

The Federal Communications Commission has signed off on SpaceX’s plan for its Starlink satellites to supply internet access to moving vehicles.

The FCC’s order comes after the company has already signed deals with airline carriers including Hawaiian Airlines and JSX to provide in-flight Wi-Fi to their passengers. Cruise line Royal Caribbean has also requested the service for its ships.


The approval covers a variety of transport including cars, plans and boats.

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Future battlefields will employ ever-more technology, whether that battlefield is on earth, in the sea, in space, or in cyberspace. Today we will examine the roles robots, drones, artificial intelligence, armored suits, and nanotech may play in the future of war.

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The Next Century of War.
Science & Futurism with Isaac Arthur.
Episode 280; March 4, 2021

Produced & narrated by isaac arthur.

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If you’re ready for connectivity on the move, SpaceX’s Starlink satellite broadband may soon be the answer. The US Federal Communications Commission on Thursday gave the internet provider the greenlight to provide service on moving vehicles, boats and planes.

The new authority should help SpaceX meet “the growing user demands that now require connectivity while on the move,” wrote FCC international bureau chief Tom Sullivan wrote in the approval, “whether driving an RV across the country, moving a freighter from Europe to a U.S. port, or while on a domestic or international flight.”

Earlier this year, Starlink began selling Starlink for RVs, but the service wasn’t designed to work on the move — it was intended for users traveling to areas with slow or no broadband alternatives.

Shadow IT refers to the practice of users deploying unauthorized technology resources in order to circumvent their IT department. Users may resort to using shadow IT practices when they feel that existing IT policies are too restrictive or get in the way of them being able to do their jobs effectively.

An old school phenomenon

Shadow IT is not new. There have been countless examples of widespread shadow IT use over the years. In the early 2000s, for example, many organizations were reluctant to adopt Wi-Fi for fear that it could undermine their security efforts. However, users wanted the convenience of wireless device usage and often deployed wireless access points without the IT department’s knowledge or consent.