New Forms of Steel for Stronger, Lighter Cars

Automakers are tweaking production processes to create a slew of new steels with just the right properties, allowing them to build cars that are both safer and more fuel-efficient. Such materials can reduce the weight of a vehicle by hundreds of pounds — and every pound of excess weight that is shed saves roughly $3 in fuel costs over the lifetime of the car.
Science Without the BS
Court Tells EPA to Consider Fluoride Risk, to Dentists’ Dismay
Bees Have Irrational Biases When Choosing Which Flowers to Feed on − Just Like Human Shoppers Do
Is Childproofing the Internet Constitutional? A Tech Law Expert Draws Out The Issues
Scientists Around the World Report Millions of New Discoveries Every Year − but This Explosive Research Growth Wasn’t What Experts Predicted
Since 1900, the number of published scientific articles has doubled about every 10 to 15 years; since 1980, about 8% to 9% annually. This growth reflects the immense and ever-growing scope of research across countless topics, from the farthest reaches of the cosmos to the intricacies of life on Earth and human nature.
Official US Poverty Rate Declined in 2023, but More People Faced Economic Hardship
The official poverty measure declined to 11.1% in 2023 from 11.5% in 2022. At the same time, the supplemental poverty measure, an alternative way to measure poverty introduced in 2011, increased to 12.9% in 2023 from 12.4% a year earlier.
‘Born in the USA’ Turns 40 − and Still Remains One of Bruce Springsteen’s Most Misunderstood Songs
Evacuating in Disasters Like Hurricane Milton Isn’t Simple – There Are Reasons People Stay in Harm’s Way, and It’s Not Just Stubbornness
Climate Engineering Carries Serious National Security Risks − Countries Facing Extreme Heat May Try It Anyway, and the World Needs to Be Prepared
From Silent Dialogues to Vivid Memories – Here’s How the Science of Inner Experience Could Transform Gaming
How could gaming go deeper into inner experience? Here’s one example. Many people report having a silent, internal conversation with themselves for much of the time. Our research has shown that inner speech comes in several different forms and has varied functions in thinking, planning and emotion regulation. But when inner speech is depicted in video games, it tends to lack the qualities and variety.
Taylor Swift’s Endorsement of Kamala Harris Shows How Big a Role Music Is Playing in the 2024 Election
Dancing Raisins: a Simple Kitchen Experiment Reveals How Objects Can Extract Energy From Their Environment and Come To Life

The kitchen offers plenty of opportunities to view and explore what physicists call soft matter and complex fluids. Everyday phenomena, such as Cheerios clustering in milk or rings left when drops of coffee evaporate, have led to discoveries at the intersection of physics and chemistry and other tasteful collaborations between food scientists and physicists.
‘No-Fault Eviction’ to Be Banned in England – But It Won’t Solve Private Renters’ Problems
It appears that the UK government is going to ban “no-fault” eviction by private landlords in England. It promised to abolish these notices immediately after the election, and the king’s speech in July indicated this was a priority.
The Leading Alternative to GDP Is Languishing Over a Technical Disagreement – With Grave Potential Consequences
A whole “beyond GDP” movement has emerged over the last several decades, arguing that we should adopt a new way of measuring the wealth of nations. There is an ongoing debate about the best alternative, and many indicators have supporters, such as gross national happiness and the genuine progress indicator.
5 Lessons From Ancient Civilizations for Cooling Homes in Hot, Dry Climates

Ancient civilizations constructed buildings right next to each other, which reduced the number of walls exposed to the intense solar radiation. Small courtyards provided lighting and ventilation. Narrow streets ensured shade throughout the day and allowed pedestrians to move comfortably through the city.
The Science Behind Ariana Grande’s Vocal Metamorphosis
Thousands of Children Got Tested for Lead With Faulty Devices: What Parents Should Know
A company that makes tests for lead poisoning has agreed to resolve criminal charges that it concealed for years a malfunction that resulted in inaccurately low results. While many of the fault-prone devices were used from 2013 to 2017, some were being recalled as late as 2021. The Justice Department said the malfunction produced inaccurate results for “potentially tens of thousands” of children and other patients.
What Philadelphians Need to Know About the City’s 7,000-Camera Surveillance System
How Memories Are Made – And Preserved
Although working memory has very limited capacity – at any given time, it can accommodate just four to seven pieces of information – it is essential for normal human functioning and represents what Spitzer calls a ‘superpower’.
Math Degrees Are Becoming Less Accessible – And This Is a Problem for Business, Government And Innovation
Hayek’s Road to Serfdom at 80: What Critics Get Wrong About the Austrian Economist
Polluted Minds: Airborne Toxins Can Increase Our Risk for Cognitive Disability and Disease

Airborne toxins can increase our risk for cognitive disability and disease. The science of exposomics is helping to identify effective responses. those with median levels of air pollution have a 56 percent greater risk of developing Parkinson’s disease compared to those living in regions with the lowest level of air pollution.











