Leading scientists explain how our galaxy formed, how it continues to evolve and why only part of it is habitable. Many famous scientists, including Einstein, have contributed articles in the past 167 years. Scientific American has long covered the science of war. Art, it is often said, imitates life, and can thus provide a window on society. And novel vaccines and antivirals stand poised to pave the way for a healthier humanity.
Scientific American - choose your subscription below: 36 issues of Scientific American three year. Inside is an adjustable head band so they all fit everybody. In the Weapons issue, scientists share their expertise on one terror of the ancient battlefield, the trebuchet, as well as several modern-day scourges, including land mines, third world submarines and biological arms. In publication since 1845, Scientific American is one of the oldest and longest running continuously published magazines in the United States. Unemployed, Albert would still not marry her. References: 1 Radmila Milentijević: Mileva Marić Einstein: Life with Albert Einstein, United World Press, 2015. Cech--the head of the Howard Hughes Medical Institute--could be the most powerful individual in biomedicine originally published January 2001 Starving Tumors of Their Lifeblood No, Judah Folkman probably won't cure cancer in two years.
And Max Tegmark explains how cosmological observations imply that parallel universes really do exist. The trigger, at least in one seismic zone in eastern Tennessee, might be a river. Yet for at least four million years many hominid species shared the planet. None of these places are within a thousand miles of a plate boundary. In addition, two articles sketch Judah Folkman, who discovered that two natural compounds dramatically shrink tumors by cutting off their blood supply, and Peter Duesberg, who has claimed that the scientific establishment has an incorrect theory of how cancer arises.
He also commented on 21 scientific papers for a fee and submitted his thesis on the dimensions of molecules. And then there's the prairie vole, whose pheromones appear to orchestrate a reproductive strategy rarely seen in mammals: monogamy. As you ponder the progress of artificial intelligence in the pages that follow, consider the scenario envisioned by robotics pioneer Hans Moravec in his article in this issue: by 2050 machine smarts will rival our own. Three decades of research shows that drinking small to moderate amounts of alcohol has cardiovascular benefits. The work offers tantalizing hope for new ways to treat, and prevent, the health risks of excess weight originally published August 1996 The Serious Search for an Anti-Aging Pill In government laboratories and elsewhere, scientists are seeking a drug able to prolong life and youthful vigor. . Other reports explain why hormone-replacement therapy may not be such a bad idea--and why alternative medicine is.
Subscribe to Scientific American Magazine at MagsConnect Australia. Learn how children develop morals, why they talk to themselves, and what happens to brain development and function in the face of abuse at an early age. In this exclusive online issue, Martin Gardner, longtime editor of the magazine's Mathematical Games column, reflects on 25 years of fun puzzles and serious discoveries; other scholars explore the concept of infinity, the fate of mathematical proofs in the age of computers, and the thriving of native mathematics during Japan's period of national seclusion. Uncover the invisible charms of the Little Yellow butterfly, whose males and females are identical in color to the human eye but quite different to that of the insect, thanks to the male's ultraviolet adornments. Additional articles and advertisements are within as. Move over, Barbara Walters--here's our list of truly fascinating people.
A new plan for marketing conservation services may be the answer originally published May 2002 The Unmet Need for Family Planning Women and men in many countries still lack adequate access to contraceptives. Allow 12-16 weeks for initial delivery. His father, Hermann, was an industrial. Hint: it's more than many of us do in our uptime. Complete in 16 pages, meas. Could lack of circumcision make men in this region particularly susceptible? The August 2003 issue illustrates the range of material in SciAm.
In the meantime, keep in mind that whatever your distance from a plate boundary, the nearest earthquakes are probably much closer. Their potential to revolutionize research and bring about the era of truly personalized medicine means the time to start preparing is now originally published January 2006 Buying Time in Suspended Animation An ability to put the human body on hold could safeguard the critically injured or preserve donor organs for transport. Their light-induced toxicity may also help explain the origin of vampire tales originally published January 2003 Tumor-Busting Viruses A new technique called virotherapy harnesses viruses, those banes of humankind, to stop another scourge--cancer originally published October 2003 Hormone Hysteria Hormone replacement therapy may not be so bad originally published October 2003 Skeptic: What's the Harm? And terrorism threatens to reintroduce smallpox nearly 30 years after its elimination from the wild. Order your subscription to learning about the various aspects of education by subscribing to the discount Scientific American magazine today! Porter sold the newspaper to Alfred Ely Beach and Orson Desaix Munn I a mere 10 months after founding it. And they are just some of the cutting edge ideas that leading authorities explore in this, our second exclusive online issue on extreme physics. The earthquake I felt in Virginia, for example, hit smack in the middle of the Central Virginia Seismic Zone.
These illustrations also have related text. No one knows what happened to her. In this exclusive online issue, leading scientists share their expertise on what science can reveal about art--and vice versa. Even the commonly accepted mathematical view, developed by Georg Cantor, may not have truly placed infinity on a rigorous foundation originally published April 1995 Fermat's Last Stand His most notorious theorem baffled the greatest minds for more than three centuries. Have you ever considered, even just for a second, that nobody would ever pay attention to your says if the man you talked about had not accomplished something important.