News

13
Apr

Lockheed Martin and Omnispace eye global 5G hybrid network to link military soldiers, sailors and airmen

April 13, 2021
Future space-based 5G global network would enable users to switch between satellite and terrestrial networks to eliminate the need for several devices. Source: https://www.militaryaerospace.com/communications/article/14201123/5g-network-military Apr 13th, 2021 CITY, state – Lockheed Martin and Omnispace are teaming to develop the enabling technologies to deliver 5G connectivity on a global scale. New Atlas reports. Continue reading original article The Military &...
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12
Apr

Nikola Tesla: 5G network could realise his dream of wireless electricity, a century after experiments failed

April 12, 2021
Source: The Conversation https://theconversation.com/nikola-tesla-5g-network-could-realise-his-dream-of-wireless-electricity-a-century-after-experiments-failed-158665 April 9, 2021 Authors Elena Gaura Associate Dean for Research, Coventry University James Peter Brusey Professor of Computer Science, Coventry University At the height of his career, the pioneering electrical engineer Nikola Tesla became obsessed with an idea. He theorised that electricity could be transmitted wirelessly through the air at long...
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12
Apr

ASTERX 2021: French Space Forces Reach For Higher ‘Orbit’

April 12, 2021
Source: Breaking Defense https://breakingdefense.com/2021/04/asterx-2021-french-space-forces-reach-for-higher-orbit/ The French military is moving apace in keeping with Paris’s determination to, at a minimum, keep its rank as the third international space power in an increasingly large and competitive club of nations. By  MURIELLE DELAPORTE on April 09, 2021 PARIS: France led its first multinational military space exercise last month,...
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11
Apr

Deep sea mining to help make electric vehicles

April 11, 2021
Source: https://www.bbc.com/news/av/science-environment-56678976?fbclid=IwAR1SMNpitR5SZF6-O6nN5oBSaU5mLsk3UEefJ2CqYnR12q08ael8frnROnE As the world begins to move away from petrol and diesel-power cars, there are questions over how the metals needed for batteries in electric vehicles will be sourced. One possibility is to mine the deep ocean floor. A number of companies are lining up to exploit the minerals found there, but campaigners warn...
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11
Apr

How smartphones share data when we’re not using them

April 11, 2021
Our smartphones are sharing data every four and a half minutes, according to research from Trinity College Dublin. Telemetry, automated recording and transmission of data from Apple and Android devices back to these company’s servers is going on even if the phone is only used to make calls. Professor Douglas Leith explains that even when...
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10
Apr

OneWeb, SpaceX satellites dodged a potential collision in orbit

April 10, 2021
‘Red alerts’ of a potential disaster were sent to the companies By Joey Roulette  Apr 9, 2021 https://www.theverge.com/2021/4/9/22374262/oneweb-spacex-satellites-dodged-potential-collision-orbit-space-force Two satellites from the fast-growing constellations of OneWeb and SpaceX’s Starlink dodged a dangerously close approach with one another in orbit last weekend, representatives from the US Space Force and OneWeb said. It’s the first known collision avoidance event...
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09
Apr

5G: US FCC and South African ICASA signs Memorandum of Understanding

April 9, 2021
The first such MOU between @FCC & a sub-Saharan African nation in more than twenty years, this agreement seeks to increase coordination & the exchange of best practices on fifth generation #5G technologies, network security, & other policy issues. #FCCGov https://t.co/26T0nII3jo— The FCC (@FCC) April 8, 2021
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09
Apr

CONSTELLATIONS OF TELECOMMUNICATIONS SATELLITES: FROM THEIR ORIGINS TO THE PRESENT DAY

April 9, 2021
04/08/2021 Source: ANFR https://www.anfr.fr/toutes-les-actualites/actualites/les-constellations-de-satellites-de-telecommunications-des-origines-a-nos-jours/ (Auto-translated from French) In the field of radiocommunications, engineers have always favored high points to install transmitters and receivers: going upwards allows very wide areas to be covered and thus reduces deployment costs. The conquest of space has created the possibility of placing transceivers on artificial satellites that fly over the Earth...
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08
Apr

Full report published related to BERENIS newsletter on oxidative stress of electromagnetic fields: biological effects and consequences for health.

April 8, 2021
January 2021, BERENIS newsletter: possible correlation between oxidative stress and exposure to magnetic and electromagnetic fields and their putative effects on health Full report: EMFSA: Note, from the report below: “A trend is emerging, which becomes clear even when taking these methodological weaknesses into account, i.e., that EMF exposure, even in the low dose range,...
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