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Google Flights today is releasing a new feature that will help travelers better determine the right time to book. Rolling out this week, the company is debuting new insights that will leverage historical trend data that lets consumers see when prices have typically been lowest to their chosen destination on their selected dates.

The addition aims to help consumers answer the question as to whether it’s better to book their flight now or wait for lower prices.

For example, Google explains, the new insights could tell users that the cheapest time to book their trip is currently two months prior to departure or that, typically, prices for their trip have generally declined closer to the date of departure. With this new understanding of whether or not they’re getting the best deal, consumers may chose to either book immediately or wait for a better price.

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Are biometric authentication measures no longer safe? Biometric authentication expert says deepfake videos and camera injection attacks are changing the game.

Biometrics authentication is getting more and more popular due to it being fast, easy, and smooth for the user, but Stuart Wells, CTO at biometrics authentication company Jumio, thinks this may be risky.

The article titled “Evaluation of OVX836: A Promising Universal Influenza Vaccine Candidate” published in The Lancet presents a comprehensive assessment of OVX836, a novel influenza vaccine candidate targeting the nucleoprotein of influenza A virus. Authored by a team of researchers led by IL-R at CEVAC Clinical Unit and Laboratory, the study aims to investigate the safety, immunogenicity, and potential efficacy of OVX836 at different doses, shedding light on its potential as a universal influenza vaccine.

Influenza remains a significant global health concern, with seasonal epidemics and occasional pandemics causing substantial morbidity and mortality. Current influenza vaccines primarily focus on the viral surface protein hemagglutinin, but their efficacy is limited by antigenic variation and the emergence of new strains. Current vaccines are developed for the season based on what strains were prominent in the last season. Additionally, vaccine efficacies can vary from season to season. OVX836 takes a different approach by targeting the highly conserved nucleoprotein, which plays a crucial role in the influenza virus life cycle.

OVX836 elicited a robust immune response, characterized by significant increases in nucleoprotein-specific CD4 and CD8 T-cell responses, as well as the production of anti-nucleoprotein IgG antibodies. The magnitude of these immune responses displayed a dose-dependent relationship, with higher doses of OVX836 leading to stronger immune reactions. Of particular interest was the induction of a CD8 T-cell response, a rare achievement for influenza vaccines and a crucial component of comprehensive immune protection.

NBC News Global Security Reporter Dan De Luce joins Meet the Press NOW to discuss the latest cyberattack hitting U.S. government agencies.

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After over a decade of observations of pulsars, astronomers could finally tease out the gravitational wave background of the Universe, the combined signal from merging supermassive black holes. But it was just the general presence of mergers, not specific events. A new paper proposes that the same pulsars could next be used to detect the gravitational waves from individual merging supermassive black holes. The more nearby pulsars astronomers can find, the more accurate their measurements will become.