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Greenland and Antarctica have lost 11,309 billion tonnes of ice between 1979 and 2023, raising sea levels by 31.4 mm; glaciers drive 84% of loss, surface melting 16%

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Greenland and Antarctica have lost 11,309 billion tonnes of ice between 1979 and 2023, raising sea levels by 31.4 mm; glaciers drive 84% of loss, surface melting 16%

Greenland and Antarctica have lost 11,309 billion tonnes of ice since 1979. (Photo: SWNS) Greenland and Antarctica have lost a combined 11.3 billion tonnes of ice since the late 1970s, contributing more than 3 centimetres to global sea level rise, according to a new international assessment by polar scientists.As per SWNS, the comprehensive study, led … Read more

H-1B visas revoked at major IT firm: US finds skilled tech jobs placed at lower wage levels, intensifies visa scrutiny

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H-1B wage violations in focus as IT consulting firm loses multiple visa petitions. (Representational File Photo)

US Citizenship and Immigration Services said it has denied and revoked multiple H-1B petitions after identifying cases in which a major IT consulting company classified skilled technology positions at wage levels below what the jobs’ duties and requirements supported, raising fresh concerns over wage compliance and the use of the visa program by consulting firms. … Read more

Scientists discover how snails turn mucus into five different materials using calcium, collagen VI and changing protein levels

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Scientists discover how snails turn mucus into five different materials using calcium, collagen VI and changing protein levels

PC: By Wikipedia, the free encyclopedia Snails may move slowly, but the mucus they produce is far more sophisticated than it looks. It has been revealed how grove snails can fine-tune this sticky substance for different purposes. Researchers identified five distinct mucus-based materials, each with its own mechanical properties and function. One helps the snails … Read more

Danube River reveals Nazi warships hidden underwater for 80 years: Record-low water levels are exposing the World War II wrecks near Serbia

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Danube River reveals Nazi warships hidden underwater for 80 years: Record-low water levels are exposing the World War II wrecks near Serbia

Wreckage of a WWII German warship, emerged from the Danube river. Image Credit: Darko Vojinovic/AP The Danube River has fallen to exceptionally low levels this summer, exposing the remains of Nazi-era warships that have spent more than eight decades beneath its waters near Prahovo, Serbia. The wrecks are part of a much larger graveyard of … Read more