Tag Archives: Science

Research Preview: Science Magazine – Dec 8, 2023

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Science Magazine – December 7, 2023: The new issue cover features new research that shows that farm animals may be capable of much cognitive powers than currently known…

What are farm animals thinking?

New research is revealing surprising complexity in the minds of goats, pigs, and other livestock

Delivering drugs with microrobots

Biomedical microrobots could overcome current challenges in targeted therapies

The unsustainable harvest of coastal sands

Sustainable management approaches are needed to protect coastal environments

Research Preview: Nature Magazine Dec 7, 2023

Volume 624 Issue 7990

Nature Magazine – December 6, 2023: The latest issue cover features Internal Clocks – Blood proteins reveal age of human organs to help track health and disease…

A 27,000-year-old pyramid? Controversy hits an extraordinary archaeological claim

The massive buried structures at Gunung Padang in Indonesia would be much older than Egypt’s great pyramids — if they’re even human constructions at all.

Humanity’s oldest art is flaking away. Can scientists save it?

Ancient humans painted scenes in Indonesian caves more than 45,000 years ago, but their art is disappearing rapidly. Researchers are trying to discover what’s causing the damage and how to stop it — before the murals are gone forever.

Tinkering with immune cells gives cancer treatment a boost

Tumours respond more readily to radiation and other therapies in mice without a specific protein in their dendritic cells.

Science: Uncovering The Secrets Of Stonehenge

New Scientist (December 5, 2023) – Stonehenge was built between 3000 and 2000 BC and is one of the world’s most famous prehistoric monuments. Each year, the site attracts thousands of visitors during the summer and winter solstices.

Whether used for ceremonial, astronomical or spiritual events, Stonehenge remains a subject of intrigue. Now, using the latest scientific technologies such as radiocarbon dating and 3D laser scanning, archaeologists are understanding how this colossal stone circle was built and what its purpose was, as well as gaining new insight into how our Stone Age human ancestors lived.

New studies even suggest some of the stones could align with the moon during rare lunar events.

Research Preview: Science Magazine – Dec 1, 2023

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Science Magazine – November 30, 2023: The new issue cover features a chinstrap penguin (Pygoscelis antarcticus) cares for a chick while its partner catches a quick nap.

Oldest forts challenge views of hunter-gatherers

8000 years ago—long before farming arrived—people in Siberia built defensive structures

DeepMind predicts millions of new materials

AI-powered discovery could lead to revolutions in electronics, batteries, and solar cells

Penguins snatch seconds-long microsleeps

Chinstrap penguins fall asleep thousands of times per day in the wild

Research Preview: Nature Magazine – Nov 30, 2023

Volume 623 Issue 7989

Nature Magazine – November 29, 2023: The latest issue cover features trails left by satellites, including BlueWalker 3, a prototype communications satellite, as they pass across the sky.

‘Early dark energy’ fails to solve mystery of cosmic expansion

The extra ingredient would explain why the Universe is expanding so fast now — but conflicts with data from ancient quasars.

Huge California wildfires seeded cirrus clouds half a world away

Smoke from record-breaking fires in 2020 travelled all the way to Cyprus, where it helped to trigger cloud formation.

These falcons excel at problem-solving — and outdo some of the world’s smartest birds

A bird of prey called the striated caracara can figure out puzzles that are a struggle for Goffin’s cockatoos, which are known for their intelligence.

Research Preview: Science Magazine – Nov 24, 2023

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Science Magazine – November 17, 2023: The new issue features Dolomite, a key mineral in stunning geological formations, such as Drei Zinnen (shown here), Niagara Falls, and Hoodoos. Despite its natural abundance, laboratory growth of dolomite has proven impossible—a contradiction known as the “dolomite problem.”

Rude awakening

The appearance of a “tropical” mosquito-borne illness in southeastern Australia has unsettled researchers

Giving birth gives birth to neurons

In mice, pregnancy results in new neurons that support recognition of pups

Research Preview: Nature Magazine – Nov 23, 2023

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Volume 623 Issue 7988

Nature Magazine – November 23, 2023: The latest issue cover features how cryo-electron microscopy can reveal the structure of motor protein myosin filaments, which power the heart via muscle contraction.

Earth just had its hottest year on record — climate change is to blame

Around 7.3 billion people faced temperatures strongly influenced by global warming over the past year.

UK first to approve CRISPR treatment for diseases: what you need to know

The landmark decision could transform the treatment of sickle-cell disease and β-thalassaemia — but the technology is expensive.

How AI is expanding art history

From identifying disputed artworks to reconstructing lost masterpieces, artificial intelligence is enriching how we interpret our cultural heritage.

Previews: New Humanist Magazine – Winter 2023

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NEW HUMANIST MAGAZINE – WINTER 2023 ISSUE: The new issue features Pavan Amara on the new technologies revolutionising reproduction, Gabriele Di Donfrancesco on Europe’s battle over “family values” and Rachael Lennon on a decade of same-sex marriage, and a new column from Shaparak Khorsandi…

Covers: Science Magazine November 17, 2023 Preview

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Science Magazine – November 17, 2023: The new issue features Heaps of Warming – Municipal solid waste emits large amounts of greenhouse gases; AI is set to revolutionize weather forecasts; Rewriting DNA in the body lowers cholesterol, and more….

AI is set to revolutionize weather forecasts

Cheap and fast algorithms are matching—and surpassing—the world’s top models

Deal to build pint-size nuclear reactors is canceled

NuScale Power’s small modular reactors promised cheaper nuclear power, but costs soared and utilities balked

Rewriting DNA in the body lowers cholesterol

Verve Therapeutics says its base-editing approach may help prevent heart disease in many people

Research Preview: Nature Magazine – Nov 16, 2023

Volume 623 Issue 7987

Nature Magazine – November 16, 2023: The latest issue cover features how echinoderms such as starfish and sea urchins have evolved five-fold symmetry, with five limbs radiating from a central mouth.

One brain area helps you to enjoy a joke — but another helps you to get it

Seinfeld episodes help scientists to distinguish between the brain regions involved in understanding and appreciating humour.

Spinal implant helps man with advanced Parkinson’s to walk without falling

Electrical stimulation improved his mobility, although researchers say that a larger study is needed to assess the device.

Manatees and conservation: how I protect these massive, vulnerable animals

Nataly Castelblanco Martínez works to raise awareness of the perils faced by the much-loved marine mammals.