Tag Archives: Mathematics

Nature Reviews: Top New Science Books – Fall 2024

nature Magazine Science Book Reviews – October 14, 2024: Andrew Robinson reviews five of the best science picks.

Einstein’s Tutor

Lee Phillips PublicAffairs (2024)

Major studies of Albert Einstein’s work contain minimal, if any, reference to the role of German mathematician Emmy Noether. Yet, she was crucial in resolving a paradox in general relativity through her theorem connecting symmetry and energy-conservation laws, published in 1918. When Noether died in 1935, Einstein called her “the most significant creative mathematical genius thus far produced since the higher education of women began”. In this book about her for the general reader, physicist Lee Phillips brings Noether alive.

Silk Roads

Sue Brunning et alBritish Museum Press (2024)

The first object discussed in this lavishly illustrated British Museum exhibition book reveals the far-ranging, mysterious nature of the Silk Roads. It is a Buddha figure, excavated in Sweden from a site dated to around ad 800, and probably created in Pakistan two centuries earlier. No one knows how it reached Europe or its significance there. As the authors — three of them exhibition curators — admit, it is “impossible to capture the full extent and complexity of the Silk Roads in a single publication”— even by limiting their time frame to only five centuries.

The Last Human Job

Allison Pugh Princeton Univ. Press (2024)

A century ago, notes sociologist Allison Pugh, people doing their food shopping gave lists to shop workers, who retrieved the goods then haggled over the prices. The process epitomized what she terms connective labour, which involves “an emotional understanding with another person to create the outcomes we think are important”. A healthy society requires more connective labour, not more automation, she argues in her engaging study, which observes and interviews physicians, teachers, chaplains, hairdressers and more.

Becoming Earth

Ferris Jabr Random House (2024)

According to science journalist Ferris Jabr, his intriguing book about Earth — divided into three sections on rock, water and air — is “an exploration of how life has transformed the planet, a meditation on what it means to say that Earth itself is alive”. If this definition sounds similar to the Gaia hypothesis by chemist James Lovelock and biologist Lynn Margulis, that is welcome to Jabr, who admires Lovelock as a thinker and personality. He also recognizes how the 1970s hypothesis, which evolved over decades, still divides scientists.

Into the Clear Blue Sky

Rob Jackson Scribner (2024)

Earth scientist Rob Jackson chairs the Global Carbon Project, which works to reduce greenhouse-gas emissions and improve air and water quality. His book begins hopefully on a visit to Rome, where Vatican Museums conservators discuss the “breathtaking” restoration of the blue sky in Michelangelo’s fresco The Last Judgement, damaged by centuries of grime and visitors’ exhalations. But he ends on a deeply pessimistic note on a research boat in Amazonia, which is suffering from both floods and fires: the “Hellocene”.

Nature Reviews: Top New Science Books – Fall 2024

Nature

nature Magazine Science Book Reviews – September 27, 2024: Andrew Robinson reviews five of the best science picks.

Environomics

By Dharshini David 

Why should an orangutan care what toothpaste a person uses, asks economist Dharshini David, in her appealing book about how human lifestyle choices affect the planet. Answer: some toothpastes use palm oil to create foam, whereas others don’t, and palm-oil production requires the clearing of tropical forests, eliminating the habitats of creatures such as orangutans. “Nearly every issue that affects the environment comes down, in some way, to what someone, somewhere, is doing to make (or save) money,” she writes.

Mapmatics

By Paulina Rowińska 

From world maps designed by geographer Gerardus Mercator for marine navigation in the sixteenth century to online maps created by Google for self-driving cars in the twenty-first century, maps rely on mathematics. “While different on the surface, the jobs of a mathematician and a cartographer are surprisingly similar,” writes mathematician Paulina Rowińska in her engaging and original history of ‘mapmatics’. Indeed, maps not only depend on mathematics but have also inspired many mathematical breakthroughs.

The Arts and Computational Culture

By Tula Giannini & Jonathan P. Bowen 

This substantial, topical collection on the arts and computing, edited by information scientist Tula Giannini and computer scientist Jonathan Bowen, begins with polymath Leonardo da Vinci’s blending of art and science and ends with a survey of modern art exhibitions that involve computing. As the editors write, “facilitated by computing, artificial intelligence, machine learning, algorithms, and simulated human senses, the arts are expanding their horizons”. Perhaps AI will eventually stand also for Artistic Imagination?

Women in the Valley of the Kings

By Kathleen Sheppard

Discussions of Egyptologists tend to focus on men — for example, Howard Carter, who excavated Tutankhamun’s tomb in 1922. Yet, women played an important part in Egyptology, as historian Kathleen Sheppard describes. She begins in the 1870s with Marianne Brocklehurst and Amelia Edwards’s A Thousand Miles up the Nile, and ends with Caroline Ransom Williams’s death in 1952. Lacking permission to find artefacts, these women “acquired, organized and maintained” the world’s largest collections of Egyptian objects.

This Ordinary Stardust

By Alan Townsend

Alan Townsend, dean of the college of forestry and conservation at the University of Montana in Missoula, calls himself a biogeochemist. This field can teach us, he remarks, about cornfields, fertilizers, lake colours, sea life and even planetary warming. It can also “nurture the soul”. He learnt this truth when both his beloved wife and four-year-old daughter fell ill with brain cancer, and only the child recovered. His moving memoir describes how scientific wonder rescued him from appalling grief and suicidal thoughts.

Ideas: Scientific American Magazine – October 2024

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Scientific American (September 16, 2024): The October 2024 issue features ‘How To Go Back To The Moon’ – Inside NASA’s ambitious, controversial Artemis mission; The science of Empathy and Hope for Sickle Cell Disease…

Ideas: Scientific American Magazine – September 2024

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Scientific American (August 21, 2024)The September 2024 issue featuresWhat Was It Like To Be A Dinosaur? – New insights into their senses, perceptions and behaviors…

What Was It Like to Be a Dinosaur?

Illustration depicting a t-rex

New fossils and analytical tools provide unprecedented insights into dinosaur sensory perception by Amy M. Balanoff, Daniel T. Ksepka

Alone Tyrannosaurus rexsniffs the humid Cretaceous air, scenting a herd of Triceratops grazing beyond the tree line. As the predator scans the floodplain, its vision suddenly snaps into focus. A single Triceratops has broken off from the herd and wandered within striking distance. Standing motionless, the T. rex formulates a plan of attack, anticipating the precise angle at which it must intersect its target before the Triceratops can regain the safety of the herd. The afternoon silence is shattered as the predator crashes though the low branches at the edge of the forest in hot pursuit.

T. rex has hunted Triceratops in so many books, games and movies that the encounter has become a cliché. But did a scene like this one ever unfold in real life? Would T. rex identify its prey by vision or by smell? Would the Triceratops be warned by a loudly cracking branch or remain oblivious because it was unable to locate the source of the sound? Could T. rex plan its attack like a cat, or would it lash out indiscriminately like a shark?

What If We Never Find Dark Matter?

The inside of a plant facility with gray and yellow equipment

Dark matter has turned out to be more elusive than physicists had hoped by Tracy R. Slatyer, Tim M. P. Tait

Can Pulling Carbon from Thin Air Slow Climate Change?

Alec Luhn

The End of the Lab Rat?

Rachel Nuwer

New Painkiller Could Bring Relief to Millions—Without Addiction Risk

Marla Broadfoot

Can Space and Time Exist as Two Shapes at Once? Mind-Bending Experiments Aim to Find Out

Nick Huggett, Carlo Rovelli

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

Scientific American Magazine – June 2024

Readers Respond to the February 2024 Issue | Scientific American

Scientific American (May 15, 2024)The June 2024 issue features:

Grizzly Bears Will Finally Return to Washington State. Humans Aren’t Sure How to Greet Them

BENJAMIN CASSIDY

Lifting the Veil on Near-Death Experiences

RACHEL NUWER

Scientific American Magazine – May 2024

Scientific American Volume 330, Issue 5 | Scientific American

Scientific American (April 17, 2024): The May 2024 issue features:

Fire Forged Humanity. Now It Threatens Everything

Ancient prophecies of worlds destroyed by fire are becoming realities. How will we respond?

The Secret to the Strongest Force in the Universe

New discoveries demystify the bizarre force that binds atomic nuclei together

Research Preview: Science Magazine – March 22, 2024

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Science Magazine – March 21, 2024: The new issue features ‘Looking for Love’ – Revealing the genetic basis of mate preference…

Mars rover probes ancient shoreline for signs of life

Plans for Perseverance to explore past crater rim may be in jeopardy

More math, less “math war”

A false “equity versus excellence” debate over mathematics curricula has long disrupted education in the United States

A genetic cause of male mate preference

A gene for mate preference has been shared between hybridizing butterfly species

Collateral impacts of organic farming

Clustering organic cropland can reduce pesticide use on nearby conventional farms

Scientific American – February 2024 Preview

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Scientific American (January 16, 2024): The February 2024 issue features ‘The Milky Way’s Secret History’ – New star maps reveal our galaxy’s turbulent past; Why Aren’t We Made of Antimatter? – To understand why the universe is made of matter and not antimatter, physicists are looking for a tiny signal in the electron…

The New Story of the Milky Way’s Surprisingly Turbulent Past

The latest star maps are rewriting the story of our Milky Way, revealing a much more tumultuous history than astronomers suspected

Why Aren’t We Made of Antimatter?

To understand why the universe is made of matter and not antimatter, physicists are looking for a tiny signal in the electron

Tiny Fossils Reveal Dinosaurs’ Lost Worlds

Special assemblages of minuscule fossils bring dinosaur ecosystems to life

Scientific American – January 2024 Preview

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Scientific American (December 19, 2023): The January 2024 issue features How Much Vitamin D Do You Need to Stay Healthy?; Inside Mathematicians’ Search for the Mysterious ‘Einstein Tile’; How Analyzing Cosmic Nothing Might Explain Everything; Why Are Alaska’s Rivers Turning Orange?; and Intervention at an Early Age May Hold Off the Onset of Depression…