Category Archives: Science

Research Preview: Science Magazine – June 28, 2024

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Science Magazine – June 27, 2024: The new issue features ‘Trilobites in Detail’ – Fossils preserved in a pyroclastic flow illuminate previously unknown features…

The perfect pesticide? RNA kills crop-destroying beetles with unprecedented accuracy

New approach leaves other creatures unharmed. “You cannot get anything better than this”

Could super-Earths or mini-Neptunes host life among the stars?

As the hunt for habitable Earth-like planets stalls, astronomers are turning to bigger worlds

This biologist aims to solve the cell’s biggest mystery. Could it help cancer patients, too?

Four decades after his lab found odd, massive particles inside cells, Leonard Rome is still determined to figure out what “vaults” do

Research Preview: Nature Magazine – June 27, 2024

Volume 630 Issue 8018

Nature Magazine – June 26, 2024: The latest issue features ‘Popcorn Planet’ – Tidal heating puffs up exoplanet’s atmosphere…

‘Smart’ fabric protects against heat of city streets

Textile keeps its cool even when surrounded by urban surfaces that absorb and release heat.

How huge black holes sprouted just after the Big Bang

Hubble observations of faint galaxies suggest that such objects could have been the seeds of very early supermassive black holes.

Autoimmune antibodies tied to lower malaria risk in kids

Findings support one idea about why self-directed immune responses are more common in some populations.

A mighty river’s radical shift changed the face of ancient Egypt

Samples taken near a capital of the pharaohs reveal an overhaul of the Nile 4,000 years ago.

Scientific American Magazine – July/Aug 2024

Scientific American Volume 331, Issue 1 | Scientific American

Scientific American (June 26, 2024)The July/August 2024 issue features The New Science of Health and Appetite – What humans really evolved to eat and how food affects our health today…

To Follow the Real Early Human Diet, Eat Everything

Nutrition influencers claim we should eat meat-heavy diets like our ancestors did. But our ancestors didn’t actually eat that way

People Who Are Fat and Healthy May Hold Keys to Understanding Obesity

“Heavy and healthy” can be a rare or common condition. But either way it may signal that some excess weight is just fine

Ozempic Quiets Food Noise in the Brain—But How?

Blockbuster weight-loss drugs are revealing how appetite, pleasure and addiction work in the brain

Research Preview: Science Magazine – June 21, 2024

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Science Magazine – June 20, 2024: The new issue features ‘Getting Closer’ – Environmental change increases the value of social tolerance…

Wild poliovirus makes comeback in Afghanistan and Pakistan

2024 target of ending all transmission will likely be missed

Ancient earthquake likely rerouted the Ganges

Discovery of new seismic concern stokes flooding fear for densely populated delta region

No place like home

The hunt for Earth-like planets has run into headwinds. Some astronomers are looking for signs of habitability on bigger worlds

Research Preview: Nature Magazine – June 20, 2024

Volume 630 Issue 8017

Nature Magazine – June 19, 2024: The latest issue features ‘Soar Point’ – Air sacs below the wings help soaring birds to glide…

Ancient graves reveal taxes’ sharp bite nearly 3,000 years ago

Buried items show that the poor got poorer as the Assyrian empire and its bureaucracy swelled.

CRISPR improves a crop that feeds billions

The gene-editing system, normally used to disrupt a gene, is applied to improve the function of a gene in rice.

How cutting-edge computer chips are speeding up the AI revolution

Engineers are harnessing the powers of graphics processing units (GPUs) and more, with a bevy of tricks to meet the computational demands of artificial intelligence.

Research Preview: Science Magazine – June 14, 2024

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Science Magazine – June 13, 2024: The new issue features ‘Follow The Leader’ – A surface layer ensures photoactive perovskite growth….

Hubble telescope down to last gyroscopes, limiting science

Despite failing hardware, NASA has no plans to pursue a servicing mission to the aging, iconic instrument

Astronauts face health risks—even on short trips in space

New studies include health data collected from space tourists on first privately funded orbital mission

Sacrificed Maya boys tied to myth of ‘Hero Twins’

Ancient DNA shows continuity between living and ancient Maya communities

Ideas & Research: Harvard Magazine July/Aug 2024

HARVARD MAGAZINE July/August 2024 :

Decoding the Deep

David Gruber on the North Shore of Massachusetts

Project CETI’s pioneering effort to unlock the language of sperm whales

by Jonathan Shaw

Mechanical Intelligence and Counterfeit Humanity

An illustration of generations of computers, from large machines to smartphones and the cloud

Reflections on six decades of relations with comptuers

by Harry R. Lewis

Research Preview: Nature Magazine – June 13, 2024

Volume 630 Issue 8016

Nature Magazine – June 12, 2024: The latest issue features ‘Complex System’ – AlphaFold 3 powers predictions of protein molecule interactions…

Mystery of huge ancient engravings of snakes solved at last

The depictions along South America’s Orinoco River are some of the biggest rock art known.

AI finds huge cache of anti-bacterial peptides hidden in genomic data

Machine-learning technique uncovers nearly 900,000 microbe-fighting peptide sequences in genomes collected from soils and other sources.

‘Sugar world’ sweetens the Solar System’s remote reaches

The icy body Arrokoth has a sugary coating that gives the body its distinctive red appearance.Research Highlight03 Jun 2024

A huge outbreak of butterflies hit three continents — here’s why

Swarms of painted ladies that descended on the Middle East, northern Africa and Europe have been traced to their source.

Research Preview: Science Magazine – June 7, 2024

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Science Magazine – June 6, 2024: The new issue features ‘Cellular Deformation’ – Rapidly stretching Protists snag a snack…

Little-known virus is on the rise in South America

Deforestation and climate change may be helping Oropouche virus spread far beyond the Amazon Basin

‘Google for DNA’ indexes 10% of world’s known sequence data

Achievement demonstrates feasibility of making all of life’s code easily searchable, researchers say

The evolution of thermogenesis in mammals

Comparative genomics elucidates the steps enabling heat production in fat tissue

Culture: The American Scholar – Summer 2024

THE AMERICAN SCHOLAR (June 4, 2024): The latest issue features ‘An Olympian for the Ages’ – Why George Eyser’s feats at the 1904 Games deserve to be celebrated today; Joshua Prager on a forgotten Olympian, Mickalene Thomas and the art of remixing, new poetry from Ange Mlinko, and more…

A Forgotten Turner Classic

Who was George Eyser, the one-legged German-American gymnast who astounded at the Olympic Games?

Femmes Fantastiques

Mickalene Thomas and the art of remixing

We Are the Borg

Is the convergence of human and machine really upon us?

The Singularity Is Nearer: When We Merge with AI by Ray Kurzweil

In the fall of 2014, an MIT cognitive scientist named Tomaso Poggio predicted that humankind was at least 20 years away from building computers that could interpret images on their own. Doing so, declared Poggio, “would be one of the most intellectually challenging things … for a machine to do.” One month later, Google released an AI program that did exactly what he’d deemed impossible.