AI Magazine – April 2023 Issue:
Experts call on AI support for latest cybersecurity battles

Game changer: How AI is powering the future of development

Science Magazine – March 31, 2023 issue: A new analysis shows that Great Plains tribes acquired horses much earlier than some historians had thought, consistent with Indigenous descriptions of a long and enduring partnership with the horse. This petroglyph, from the Tolar site in southern Wyoming, probably dates from soon after the modern horse became widespread in North America in the early 17th century.
Sweeping new study based on archaeological evidence, chemical isotope analysis, and ancient DNA “totally changes the game”
Drug developers are now trying to target ceramides, which appear to contribute to a range of metabolic disorders
nature Magazine – March 30, 2023 issue: Medieval people on the Swahili coast of East Africa were among the first sub-Saharan people to practise Islam. David Reich, Chapurukha Kusimba and colleagues sequenced DNA from 80 individuals buried in six medieval and early modern coastal Swahili stone towns, dating between 1250 and 1800. Their analysis shows that African women and Asian men began mixing along the East African coast before the year 1000, and that the earliest Asian migrants were of largely Persian origin.
Material that includes carbon with the same structure as diamond could be used to protect satellites from space radiation.
People scrolling online news are 1% less likely to click on an article for each positive word in its title.
Researchers are excited about the AI — but many are frustrated that its underlying engineering is cloaked in secrecy.
New Scientist – April 1, 2023 issue:

The number of people under 50 with cancer is increasing in many countries and for many different tumour types. Why this is occurring isn’t entirely clear, but it may be due to some aspects of modern life

Research suggesting that wrinkles could be a driver of ageing means we need to rethink the beauty industry – and who pays for it

Science Magazine – March 24, 2023 issue: This color-enhanced scanning electron microscopy image shows Ti2CCl2 MXenes grown by chemical vapor deposition. The two-dimensional layers of this material grew perpendicular to the substrate and then folded into microspherical structures. Ion intercalation between two-dimensional MXene sheets has potential for energy storage and other applications.

Virology database cuts off—and then reinstates—scientists who found and analyzed data collected 3 years ago by team in China

“It would be in the range of serious crap happening.”
At a basic level, humanity’s survival odds come down to one thing: the chances of a giant space rock slamming into the planet and sending us the way of the dinosaurs. One way to calibrate that hazard is to look at the size of Earth’s recent large impact craters.
nature Magazine – March 23, 2023 issue: One of the main hurdles to putting autonomous cars on the road is how to ensure the reliability of the artificial intelligence that replaces the human driver. Evaluating the safety of an AI driver to the level of a human in a naturalistic environment would require testing across hundreds of millions of miles — something that is clearly impractical.
The biggest phytoplankton bloom ever recorded in the South Pacific Ocean was triggered by a small but lingering storm.
A body classified as an exoplanet has been shown to nurture thermonuclear fusion of heavy hydrogen — a trait of objects called brown dwarfs.
Fruit fly ‘connectome’ will help researchers to study how the brain works, and could further understanding of neurological diseases.
Science Magazine – March 17, 2023 issue: An alpine newt (Ichthyosaura alpestris) walks to a breeding pond in the Alps, France. Many amphibians have a cryptic upper side but a normally concealed, conspicuous underside. These hidden signals have evolved for several reasons, including as a warning display to would-be predators.

Lipids called ceramides may be better predictors of cardiovascular problems than cholesterol. Doctors and pharma are waking up to their potential
The gut microbiota is critical for human health. Understanding how beneficial bacteria colonize the gut enables medical interventions that promote gut health. Krypotou et al. discovered a mechanism that enhances the fitness of a commensal bacterium in the gut.

New Scientist – March 18, 2023 issue:

Palaeolithic hand stencils with missing fingers could indicate ritual mutilation or frostbite – but new research suggests they might be trying to tell us something

From mice with two fathers to cures for debilitating diseases, the transformative power of genomic technology requires some big decisions on what we want to do with it

These images give an insight into the Padma, a major river flowing through Bangladesh that makes up the last leg of the journey of the river Ganges
Scientific American – April 2023 Issue:

Imaginary numbers—the square roots of negative numbers—are an inescapable part of quantum theory, a study shows

Open-office designs create productivity and health problems. New insights from Deaf and autistic communities could fix them
How do giant filter-feeding whales find their tiny prey? The answer could be key to saving endangered species

Science Magazine – March 10, 2023 issue: A honey bee (Apis mellifera) performs a complex dance to communicate resource location and value. Research now shows that novice bees dance better and communicate location more accurately if they were previously able to follow and socially learn from more experienced dancers.
But will doctors embrace the grainier, lower-resolution images of the body’s insides?
Overlooked by the oil industry, natural hydrogen could power society for thousands of years
Giant tanks full of Atlantic salmon could help meet rising demand while lowering environmental impact