The May [2003] issue of Scientific American has been laying on my desk for weeks now. The teaser on the cover keeps jumping out at me, some days more forcefully than others: “Parallel Universes Really Exist.”
Articles from October 2022
Photo by Pixabay
Rosette Nebula • Canada-France-Hawaii Telescope / 2003
Skyward looks bring existential thoughts
Every now and then astronomers come up with a photograph that deserves wider circulation than it gets in the science journals.
Photo by Iva Rajović on Unsplash
Optimism is fuel for a bright future
Last week this column took note of environmental philosopher Bill McKibben’s new book, “Enough: Staying Human in an Engineered Age” — an important book, powerfully persuasive, and utterly necessary.
Photo by Silviu Zidaru on Unsplash
The evolution of technology
Fourteen years ago, Bill McKibben jolted our environmental awareness with a splendid little book, “The End of Nature,” that cataloged the ways human economic activities are rending the fabric of nature. In particular, he drew our attention to changes in the atmosphere, and to the possibility of global warming.
Photo by Elena Mozhvilo on Unsplash
All the old sciences have starring roles
When I was in high school many long years ago, the sciences were the basics — physics, chemistry, biology.
Human chromosomes • Bolzer et al. (CC BY-2.5)
The historic conflict between X and Y
Has there ever been a more astute observer of the war between the sexes than James Thurber?
Photo by Paul Volkmer on Unsplash
Neutralinos may reveal themselves
You may have heard of the medieval philosophers who supposedly debated how many angels could dance on the head of a pin. The modern equivalents are surely the astrophysicists who study the beginning and evolution of the universe.
Photo by Nathan Dumlao on Unsplash
Waging peace by slaking world thirst
During the third week of March [2003], 10,000 delegates from around the world met in Japan for the UN-sponsored World Water Forum.
Part of the shovel collection at Stonehill College • Photo by Casey Bisson (CC BY-NC-SA 2.0)
The current era is defined locally
In a park in West Bridgewater stands an old iron anvil. A plaque on a nearby forge-stone reads: “And here before the Revolutionary War […] Captain John Ames, began the manufacture of shovels with a trip-hammer set on this stone.”
Photo by Viktor Talashuk on Unsplash
Facing new questions about transplants
In a recent story in The New York Times Magazine, author Charles Siebert recounts his interview with Dr. Peter Butler, a British plastic surgeon who is prepared to supervise the first transplant of a human face. That’s right, a human face.