Tag: free space
All-optical space-air-sea communication network makes its debut – Physics World
Researchers in China have demonstrated a prototype communications network that can transmit and receive data through space, air and water entirely at optical wavelengths....
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The 25 Best Free Meta Quest Games & Apps – Winter 2023
Looking for the best free Quest games and apps? Here are our top recommendations.Four years after the original Oculus Quest headset arrived, the Meta...
Building Telescopes on the Moon Could Transform Astronomy—and It’s Becoming an Achievable Goal
Lunar exploration is undergoing a renaissance. Dozens of missions, organized by multiple space agencies—and increasingly by commercial companies—are set to visit the moon by...
What Are The Forza Motorsport PC Requirements?
With Forza Motorsport being one of the more anticipated titles this September a lot of players are waiting for the October 10 release date....
Scarabs colon-izing vulnerable servers
In this blogpost, ESET researchers take a look at Spacecolon, a small toolset used to deploy variants of the Scarab ransomware to victims all...
What do you need to know about a Private Key, and what happens if you lose it?
In the crypto world, there are two types of keys: Private and Public. A public key is an address everyone can see and use...
Quantum News Briefs August 4: A new type of quantum bit achieved in semiconductor nanostructures; QuSecure expands Board of Directors with Cisco Distinguished Architect...
By Sandra Helsel posted 04 Aug 2023 Quantum News Briefs August 4:
A new type of quantum bit achieved...
The Digital Future May Rely on Optical Switches a Million Times Faster Than Today’s Transistors
If you’ve ever wished you had a faster phone, computer, or internet connection, you’ve encountered the personal experience of hitting a limit of technology....
Handwriting to Text: How to Convert Handwriting to Text?
Even in the digital age, many of us are comfortable jotting ideas using pen and paper. But what if you need to convert these...
Leaky-wave metasurfaces connect waveguides to free-space optics – Physics World
Researchers in the US have shown how light travelling through optical waveguides can be converted into freely propagating light waves with...
Hitachi Astemo develops autonomous driving technology that enables cooperative behavior on narrow roads
TOKYO, May 18, 2023 - (JCN Newswire) - Hitachi Astemo, Ltd. has developed an autonomous driving technology that help to safely and smoothly pass...
Entangled ions set long-distance record – Physics World
Using light and optical fibres to send information from point A to B is today...
Tracked by hidden tags? Apple and Google unite to propose safety and security standards…
by Paul Ducklin Apple’s AirTag system has famously been subjected to firmware hacking, used as a free low-bandwidth community radio...
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