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Page 21 - கிங் அப்துல்லா பல்கலைக்கழகம் ஆஃப் அறிவியல் News Today : Breaking News, Live Updates & Top Stories | Vimarsana

Saudi Arabia s Red Sea Development Co rescues, rehabilitates 2 endangered turtles

RIYADH: Two of the world’s rarest turtles were returned to a natural habitat in Saudi Arabia after being rescued and nursed back to health. The hawksbill turtles named Amal and Hayaat meaning “hope” and “life” were discovered in two separate incidents by contractors for the Red Sea Development Company (TRSDC). TRSDC, in cooperation with the King Abdullah University of Science and Technology (KAUST), spent weeks rehabilitating the reptiles at a specialized center in Jeddah as a part of its initiative to protect endangered sea turtles. Both turtles were unable to dive when they were discovered so the National Center for Wildlife Development delivered the turtles to Fakieh Aquarium in Jeddah for treatment.

Algae study suggests coral could survive moderate climate change

SHARE Some corals could adapt to climate change by swapping algae that live inside their tissue for strains that are more tolerant to warmer oceans, a new study published on Monday said. The phenomenon of bleaching – when algae is expelled from overheated tissue – makes the coral more susceptible to disease and death. The microscopic algae are the corals’ primary food source and give them their colour. But researchers from the US found that coral could survive moderate climate change depending on the algae present, a report in the journal Nature Climate Change found. Previous studies have shown that algae could return to bleached coral within weeks if conditions improved, which in turn could make coral more tolerant to environmental changes.

Advance may enable 2D transistors for tinier microchip components | MIT News | Massachusetts Institute of Technology

Atomically thin materials are a promising alternative to silicon as the basis for new transistors, but connecting those “2D” materials to other conventional electronic components has proved difficult. Researchers at MIT and elsewhere have found a new way of making those electrical connections, which could help to unleash the potential 2D materials and further the miniaturization of components.

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