Lifeboat Foundation: Safeguarding Humanity
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Blog – Page 46

New research led by Imperial College London and co-authored by the University of Bristol, has revealed that aerial robotics could provide wide-ranging benefits to the safety, sustainability and scale of construction.

The research examines the emerging field of using drones for mid-air material deposition in the —a process known as Aerial Additive Manufacturing (Aerial AM).

This technology addresses pressing global housing and infrastructure challenges using equipped with advanced manipulators that can overcome the limitations of traditional construction methods and ground-based robotic systems.

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Over 100 red sprites were captured above the Himalayas in 2022. A study linked them to strong lightning strikes in a large thunderstorm system and introduced a new timing method for analysis. Have you ever heard of or seen red lightning? These are not animated characters, but real atmospheric ph

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Non-reciprocal interactions between particles enable the regulation of dynamic states. Most systems, whether companies, societies, or entire nations, tend to function most effectively when each member performs their designated role. This efficiency is often supported by spatial organization, whic

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Scientists at the Hebrew University of Jerusalem have uncovered a surprising way in which harmful bacteria prepare to attack their hosts. The discovery, led by Ph.D. students Lior Aroeti, Netanel Elbaz under the guidance of Prof. Ilan Rosenshine from the Faculty of Medicine could one day help researchers find new ways to fight infectious diseases.

At the heart of this study, now published in Nature Communications, is a protein called CsrA, which acts like a switchboard operator inside . It helps bacteria decide which of their genes to turn on or off—especially the genes that make them dangerous to humans.

Researchers have long known that CsrA plays a central role in bacterial virulence—the ability of bacteria to cause disease. But the new study shows that CsrA doesn’t work alone. Instead, it gathers in a special, droplet-like structure inside the cell. This structure has no membrane, making it a “membraneless compartment,” which scientists now believe is crucial in regulating how bacteria behave.

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