New breakthrough enables perfectly secure digital communications

Published on March 6, 2023

A team led by University of Oxford researchers has achieved a breakthrough in secure communications by developing an algorithm that conceals sensitive information so effectively that it is impossible to detect that anything has been hidden.
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Earthshot Winner: alumnus aiming to find rock-solid solution to limit global warming

March 6, 2023
Cambridge Judge Business School alumnus is part of the winning team of The Earthshot Prize, the Prince of Wales’s prestigious environmental award, for solutions to carbon dioxide removal. An innovative startup based in Oman that permanently removes CO₂ by mineralising it in rock is one of the winners of the Earthshot Prize, founded by the Prince of Wales. Part of the successful team is James Wool

How governments and other authorities can better promote healthy lifestyles

March 7, 2023
Physical inactivity has remained unchanged at low levels globally for more than 20 years. A new study co-authored by Professor Lucia Reisch of Cambridge Judge suggests better coordination can boost implementation of healthier policies. Professor Lucia ReischDespite plenty of urging by governments and other authorities to exercise more for health, physical activity globally has remained unchanged