Mach cone of light in motion is recorded on video for the first time

An event at the speed of light, to be recorded in detail, requires an even faster camera. And a new technology has allowed to capture for the first time in video the cone of a sonic boom of a beam of light in real time. A team of researchers at

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A biosensor can detects HIV only one week after infection

A team of the Higher Council for Scientific Research (CSIC) in Spain has developed a biosensor that can detect HIV-1 during the first week after infection. The experiments, performed with human serum, detect the p24 antigen, a protein present in the HIV-1 virus. The technology, patented by the CSIC, detects

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LiFi: technology that will revolutionize mobile communications

Have you tried to congratulate your friends and family on the New Year on January 1st at 00:00 hours? Well you know that the current networks of mobile communication are not perfect. The technologies used today, such as 3G, 4G or WiFi can become saturated with a certain ease, becoming,

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What is the blockchain or chain of blocks?

Although bitcoin uses this technology to archive transactions and virtual currencies, the reality is that it has started to give other uses, since it also allows to save and share any type of data and documents. In this way, the blockchain technology can be described as a book of digital events

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