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Oysters’ Antimicrobial Properties

Oysters’ Antimicrobial Properties: According to new research, antimicrobial proteins isolated from oyster hemolymph (the equivalent of blood) can kill certain drug resistant-bacteria.The proteins can also improve the efficacy of conventional antibiotics against resistant bacteria species. Antimicrobial proteins and peptides from oyster hemolymph can:Kill bacteria like Streptococcus spp., responsible for pneumonia, tonsillitis, and rheumatic fever. It […]

Global Cybersecurity Outlook 2025

Global Cybersecurity Outlook 2025: The World Economic Forum (WEF) has recently released the Global Cybersecurity Outlook 2025 report. The report highlights rising cyber threats to critical infrastructure, driven by geopolitical tensions, outdated systems, and a cybersecurity skills gap, stressing the need for enhanced security and resilience.In 2024 there was a sharp increase in phishing and […]

Saint Narahari Tirtha

Saint Narahari Tirtha: A three-foot statue of 13th century saint Narahari Tirtha depicting him with script on palm leaves and flanked by devotees was discovered at Simhachalam Temple in Visakhapatnam, Andhra Pradesh.Saint Narahari Tirtha (1243-1333 AD) was a Dvaita philosopher, intellectual, scholar, statesman and saint in the Madhva tradition.He hailed from Chikakolu (modern-day Srikakulam) in […]

Renaming Gulf of Mexico and Denali

Renaming Gulf of Mexico and Denali: US President Donald Trump signed an executive order to rename the Gulf of Mexico as the Gulf of America and revert Denali to Mount McKinley, to honor American greatness.Governance on Naming: International Hydrographic Organization (IHO) (US and Mexico are members), ensures uniformity but allows domestic alternative names, with no […]

Use of wind turbines along railway tracks

Use of wind turbines along railway tracks: Indian Railways (IR) is exploring the use of wind turbines along railway tracks as part of its goal to achieve net-zero carbon emissions by 2030.A pilot project by Western Railway installed mini vertical-axis turbines generating 1-10 kW of electricity, harnessing wind from passing trains.By November 2024, IR commissioned […]