Month: September 2023

[ad_1] People with diabetes have to monitor their blood sugar levels regularly by pricking their skin. Many glucose-monitoring device makers worldwide are pursuing needle-free approaches to make this painful process more manageable. Among them is a South Korean company called HME Square, which uses photoacoustics to test glucose levels noninvasively. HME Square was founded in […]

[ad_1] The concern that 5G signals could cause massive flight delays appears to finally be over now that Delta has upgraded its airplanes to avoid interference. Reuters reported the airline has finished updating the radio altimeters in its currently in-service fleet. Other aircraft out for planned maintenance will also be outfitted with the new altimeters.