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Discover the latest science and technology news from around the world with 51¶¯Âþ. Read exclusive articles and expert analysis on the newest developments in space, physics, health, technology, the environment and more.

Environment

Dark algae could accelerate melting of Greenland ice sheet

Pigmented algae are well adapted to grow on exposed ice in the Arctic as the snow line recedes, raising concerns of a feedback loop that could lead to faster sea level rise

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Health

How both your genes and lifestyle alter risk of age-related diseases

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Environment

Slowdown of critical ocean current may preserve the Amazon rainforest

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Electrodes made from bread could replace metal conductors

Technology

Electrodes made from bread could replace metal conductors

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Woman working on laptop and phone

Technology

Why AI resorts to stereotypes when it is role-playing humans

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Space

Astronomers uncover the topsy-turvy atmosphere of a distant planet

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Space

Odds of asteroid 2024 YR4 hitting Earth in 2032 have fallen again

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Mandatory Credit: Photo by KATERYNA KLOCHKO/EPA-EFE/Shutterstock (14349659f) Ukrainian servicemen from the 108th Brigade of Territorial Defence prepare to fly a Ukraine-made multi-purpose drone Leleka-100 on a field near a frontline in the direction of Zaporizhzhia, Ukraine, 15 February 2024, amid the Russian invasion. Russian troops entered Ukrainian territory on 24 February 2022, starting a conflict that has provoked destruction and a humanitarian crisis. Ukraine's Territorial Defense Brigade operates drones near Zaporizhzhia frontline - 15 Feb 2024

Technology

How the drone battles of Ukraine are shaping the future of war

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Earth

Earth’s oceans may have been green for billions of years

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Technology

AI-generated optical illusions can sort humans from bots

Artificial intelligences fail to identify optical illusions in images created by other AIs – so these images could form the basis of a new kind of CAPTCHA test

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Health

CAR T-cells enable record-breaking 18-year nerve cancer remission

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Health

Eight habits that could keep your heart healthy

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Technology

China launches hunt for ways to protect data from quantum computers

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Humans

Pompeii’s streets show how the city adapted to Roman rule

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