Science

A mysterious signal is coming back to us from space

[ad_1] So they went to great lengths to find out where the signal came from and what caused it. It appears to come from a source located directly in our galaxy. The first FRB signal appeared more than ten years ago The first signal, a short but intense radio flash …

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A brief flash from our galaxy came from a dead magnetic star

[ad_1] They describe how lightning might have occurred. In April, several ground-based telescopes captured a very fast space flash. It wouldn’t be that special if it didn’t come directly from our galaxy. Related article A mysterious lightning has come from a galaxy that looks like the Milky Way To read …

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Nabila Makram: We look forward to establishing a forum for Arab immigration ministers to create soft powers that support the causes of the Arab world

[ad_1] Ambassador Nabila Makram, Minister of Immigration and Egyptian Affairs Abroad, expressed his aspiration to establish a forum for all immigration ministers in Arab countries and other Arab bodies interested in this dossier, underlining that this has aiming to benefit and exchange experiences in order to create soft forces from …

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MIT researchers developing sound-powered underwater GPS

[ad_1] Batteryless sensor encapsulated in a polymer before it is submerged in the Charles River (Image: Reza Ghaffarivardavagh) A battery-free underwater GPS may seem impossible, but three researchers from the Massachusetts Institute of Technology (MIT) are working to make it happen. At this time, underwater navigation is dominated by acoustic …

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