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Data can be stolen from an air gapped personal computer just by using variations in screen brightness. Researchers at Ben-Gurion University wrote a paper on it.

As the team defines them, “Air-gapped computers are systems that are kept isolated from the Internet since they store or process .”

That they have come up with yet another discovery on how to wrest from a came as no shock to Naked Security, which recognized that “Researchers at Ben-Gurion University of the Negev have made a name for themselves figuring out how to get data out of air-gapped computers. They’ve dreamed up ways to communicate using speakers, blinking LEDs in PCs, infrared lights in , and even computer fans.”

Scientists from the United States to Australia are using new technology in an ambitious, multi-million-dollar drive to develop a vaccine in record time to tackle China’s coronavirus outbreak.

The has spread rapidly since emerging late last year in China, killing more than 800 people in the mainland and infecting over 37,000. Cases have been reported in two dozen other countries.

Coming up with any vaccine typically takes years, and involves a lengthy process of testing on animals, on humans and regulatory approvals.

I am amazed by just how far technology has come!


An image of her daughter was created with ‘virtual reality’ for a mother who lost her daughter in 2016 in South Korea. The moment the mother met her daughter left those in the studio in tears.

In 2016, the 7-year-old daughter of a woman named Jang Ji-sung, Nayeon, died after an illness.

A firm that does’ Virtual Reality ‘Projects has created an image of the girl who died, as a result of an 8-month study. The firm, which also created a virtual reality of a park where the mother and daughter had gone before, invited the family into the studio. The mother, who arrived at the studio, was given a virtual reality goggle, while her husband and another daughter, along with the technical team, watched the process in the audience section.

NASA Wallops Flight Facility is scheduled to launch a rocket tonight that will be visible to the DMV as it climbs into the sunset sky.

The facility hopes to launch the 13th Northrop Grumman resupply mission to the International Space Station (ISS) at 5:39 p.m. near sunset. The Cygnus cargo ship (spacecraft) is the S.S. Robert H. Lawrence, named for the first ever African American selected as an astronaut.

The launch and mission will be carried live by NASA.