Lifeboat Foundation

Researchers in Germany have demonstrated quantum entanglement of two atoms separated by 33 km (20.5 miles) of fiber optics. This is a record distance for this kind of communication and marks a breakthrough towards a fast and secure quantum internet.

Quantum entanglement is the uncanny phenomenon where two particles can become so inextricably linked that examining one can tell you about the state of the other. Stranger still, changing something about one particle will instantly alter its partner, no matter how far apart they are. That leads to the unsettling implication that information is being “teleported” faster than the speed of light, an idea that was too much for even Einstein, who famously described it as “spooky action at a distance.”

Despite its apparent impossibility, quantum entanglement has been consistently demonstrated in experiments for decades, with scientists taking advantage of its bizarre nature to quickly transmit data over long distances. And in the new study, researchers from Ludwig-Maximilians-University Munich (LMU) and Saarland University have now broken a distance record for quantum entanglement between two atoms over fiber optics.

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!

Select images provided by BioRender.com.

Continue reading “CRISPR-Cas9 Genome Editing Technology” »

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.

Continue reading “How fast is Elon Musk’s Starlink — the results are in” »

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.

Continue reading “Starlink Wins FCC Approval to Supply Internet to Moving Vehicles” »

Start listening with a 30-day Audible trial and your first audiobook is free. Visit.
http://www.audible.com/isaac or text “isaac” to 500–500.
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.

Visit our Website: http://www.isaacarthur.net.
Support us on Patreon: https://www.patreon.com/IsaacArthur.
Facebook Group: https://www.facebook.com/groups/1583992725237264/
Reddit: https://www.reddit.com/r/IsaacArthur/
Twitter: https://twitter.com/Isaac_A_Arthur on Twitter and RT our future content.
SFIA Discord Server: https://discord.gg/53GAShE

Continue reading “The Next Century of War” »

SpaceX won approval from the Federal Communications Commission to let its Starlink satellites send broadband internet to moving vehicles on Thursday.