Stormfury: Calming the Eyewall08/16/2018 - 12:00 Earth, Climate
Since man cannot muster anything approaching the energy of a hurricane, and so has no hope of overcoming the storm by force, Stormfury attempts to use the giant’s own energy against it…. Last week, Project Stormfury began its 1968 season. — Science News, August 17, 1968.Update
The goal of the U.S. government’s Project Stormfury, which began in...
Keeping a tight lid on blood pressure isn’t just good for the heart. It may also help the brain.
People given intensive drug treatment for high blood pressure were less likely to develop an early form of memory loss, according to preliminary results from a major clinical trial. This approach reduced the rate of early memory loss, called mild cognitive impairment, by around 19 percent,...
Toward preselected sex
Robert Edwards and Richard Gardner of Cambridge University … say they have been able to remove rabbit embryos … then reimplant only the blastocysts destined to develop into the chosen sex. The implications are obvious and enormous. If this procedure could be extended easily to man there might, for instance, be imbalances, even fads, in the selection by parents...
Tracking the neutrino
The definite detection of nonterrestrial neutrinos, whether from the sun or from beyond the solar system, will yield a far deeper understanding of stellar interiors and, therefore, of how today’s universe came to be. — Science News, July 20, 1968.Update
In May 1968, researchers reported that a particle detector in South Dakota spotted ghostly subatomic...
New tech is revealing how young stars have an outsized influence on their environment. In this image from the Very Large Telescope in Chile, hundreds of newborn stars sculpt and illuminate gas and dust in their stellar nursery.
Released July 11 by the European Southern Observatory, the image shows star cluster RCW 38, which is located about 5,500 light-years from Earth toward the...
News in Brief
Behold, the sharpest view yet of a planet-in-progress.
New infrared telescope observations reveal an exoplanet that appears to be growing inside the disk of gas and dust around a star about 370 light-years away. Astronomers have indirectly identified other exoplanet embryos by observing the paths that these young worlds cleared through the dusty disks around their parent stars (SN Online...
Reviews & Previews
Genetics in the MadhouseTheodore M. PorterPrinceton Univ., $35
England’s King George III descended into mental chaos, or what at the time was called madness, in 1789. Physicians could not say whether he would recover or if a replacement should assume the throne. That political crisis jump-started the study of human heredity.
Using archival records, science historian Theodore M...
Hold that marshmallow and don’t ask for s’more.
Some kids today wait much longer to get an extra treat in the famed marshmallow test than they did in the 1960s or even the ‘80s, researchers say. So, so much for the view that internet-savvy, smartphone-toting tykes want what they want at warp speed.
This willingness to delay gratification has recently bloomed among U.S. preschoolers...
Next in speedy trains
Future trains, in [Hisanojo] Ozawa’s opinion, will all be powered by rockets and run over rollers instead of rails…. His next model will be equipped with three rocket engines and will aim for a speed of 1,180 kilometers an hour, or 0.996 Mach. — Science News, July 6, 1968.Update
A rocket-boosted model train from Ozawa, who designed aircraft for the...
Medical innovations can be risky, as this issue’s cover story on new CAR-T cell therapies for cancer reveals. The treatments, which tailor a patient’s own immune system cells to attack cancer, can be astonishingly successful. But CAR-T therapy can also be an untamed beast, unleashing a ferocious immune response that indiscriminately attacks the body. The challenge scientists face now...06/27/2018 - 07:00 Health, Cancer, History of Science