Science 2.0

Hank Campbell

Hank Campbell

I founded Science 2.0® in 2006 and since then it has become the world's largest independent science communications site, with over 300,000,000 direct readers and reach approaching one billion. Revolutionizing the way scientists Communicate, Part…
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Neanderthals Resorted To Cannibalism - Just Like European Settlers At Jamestown

Neanderthals Resorted To Cannibalism - Just Like European Settlers At Jamestown

A recent analysis of Neanderthal bones from the Troisième caverne of Goyet in Belgium, which has a whopping 101 skeletal remains, notes cannibalism was happening 45,000 years ago - women and children impacted most. The consumed Neanderthals were not from the local tribe and the presence of bones from numerous other animals means they were likely to have been brought into the community just for food, like any other animal, rather than as part of some elaborate ritual.

Lancet Is Doing For MAHA On Food What They Did For Wakefield On Vaccines

Lancet Is Doing For MAHA On Food What They Did For Wakefield On Vaccines

The Lancet, which championed both the 'vaccines cause autism' and the 'Frankenfood' movement, is now promoting the same bad epidemiology in their claims about ultra-processed food.Scientists may be concerned that a prominent journal is giving credence to scaremongering but we are talking about The Lancet - no journalists except Guardian and New York Times consider them scientifically reliable. Yes, they will have producers at "60 Minutes" repeating it and then SEO bloggers at Gizmodo and Daily Beast too, but the public are so jaded by epidemiological misinformation and disinformation, they have learned not to trust anything.

After Pre-Diabetes, Will CDC Call Pre-Hypertension A Pandemic Next?

After Pre-Diabetes, Will CDC Call Pre-Hypertension A Pandemic Next?

A new paper says that before your blood pressure rose, hypertension was already damaging blood vessels and brain matter.How is that even possible? It won't matter, if history is any indication, career bureaucrats at the US Centers for Disease Control and Prevention are already scheduling a briefing before Congress to ask for more money to prevent this new pandemic. 

The Immortal Life Of Beef Cells

The Immortal Life Of Beef Cells

Ranchers and vegans don't agree on much but they agree that lab-grown meat is a bad idea. Not for science ones, for economic and psychological ones.Still, activists are in a war of extinction against the modern world, so they are confident they will eventually win, either with allied progressive politicians like Secretary Robert Kennedy, Jr. banning products, or by regulating them so they are unaffordable, like California Governor Gavin Newsom has done with energy, home insurance, and healthcare.

A Way To Kill Salmonella In Chickens Both MAHA And The Organic Side Can Agree On

A Way To Kill Salmonella In Chickens Both MAHA And The Organic Side Can Agree On

The pathogenic avian influenza (bird flu) that caused chicken and egg prices to skyrocket after millions of birds died was helped by the raw milk vector. Pasteurization, which has saved a billion lives, kills the virus. The same people who buy organic food and don't want chickens that have ever taken medicine also think pasteurization ruins some ethereal property of milk that no scientists can detect.A new study shows that chicken production can be safer in the future, no Big Medicine or Big Dairy bans needed. Researchers revealed that Salmonella infections, which also overwhelmingly happen in the organic manufacturing process (though not as often as E. coli) can be mitigated with 

The Cranberry Scare Of 2025 Is Not New, It's Been A Thanksgiving Tradition Since 1959

The Cranberry Scare Of 2025 Is Not New, It's Been A Thanksgiving Tradition Since 1959

People are concerned about cranberries again this November, but it isn't a new phenomenon.Cranberries were actually the first modern chemophobia scare, when anti-science activists got government to first do what they have since done to weedkillers, trans fats, ultraprocessed foods, BPA, you name it - terrify the public about a product using bad epidemiology despite there being no science basis for it.(1)

American Heart Association: Thank Ozempic For Less Type 2 DIabetes

American Heart Association: Thank Ozempic For Less Type 2 DIabetes

At the upcoming American Heart Association meeting, participants will learn of the epidemiological results of 63,656 military veterans with Type 2 diabetes in the Million Veteran Program who took GLP-1 receptor agonists (semaglutide - "Wegovy", dulaglutide - "Trulicity", etc.). The survey analysis found that those who also changed their lifestyle habits had a 50% lower risk of serious cardiovascular events(1) compared to those who didn't report a healthier lifestyle and received diabetes care without GLP-1 RA medication.

Europe Rations Air Conditioning But The US Has Made A Map To Help People Optimize It

Europe Rations Air Conditioning But The US Has Made A Map To Help People Optimize It

America uses less energy per capita than we did in World War II, and even World War I. Thanks to natural gas, we provide energy in most states at an affordable cost.(1) With the help of a new data set that shows where air conditioning is used, it will be even easier to know where things can be improved.In France, you have to get permission from both the government and your neighbors to put in air conditioning. You will also want to be wealthy because it is more profitable to sell it to the rest of Europe than domestically.(2) America has far more equity, about 90% of people have air conditioning but the new AC Map shows that not all of it is optimal. Portable units in a humid area are not very effective, for example.

Don't Marry A Ghost; If You Divorce It Will Haunt You

Don't Marry A Ghost; If You Divorce It Will Haunt You

When I wrote Halloween Science 2.0, I wanted to get it down to a brisk 150 pages, which means taking a chainsaw to a lot of the material I had.(1)Like the woman who left her corporeal significant other to become a ghost groupie. Amethyst Realm, that is not her Dungeons&Dragons name, she calls herself that for real, cheated on her totally organic fiancé with a ghost but she suggested it was kind of his fault. He moved them into a haunted house.

Forced Organ Donation Remains Problematic But A Science Solution For Transplants Is Coming

Forced Organ Donation Remains Problematic But A Science Solution For Transplants Is Coming

There is legitimate concern about increased social authoritarianism in governments worldwide. The state has gained more financial control everywhere. Even in the U.S nearly 60% of wealth is controlled by politicians, and it is the most "capitalist" country.It led to a culture where the American federal government forced employees to get a COVID-19 vaccine or be fired. Yet 20,000,000 government employees were not given that same ultimatum.The same mentality has led to countries where companies in the organ transplant business want you to be an organ donor by law. It would create another schism in U.S. culture, where body autonomy remains an issue. There can be no body autonomy if the government can force you to donate your organs.

The Next Plague: Did We Learn Anything From COVID-19?

The Next Plague: Did We Learn Anything From COVID-19?

In early 2018, colleagues and I released The Next Plague and How Science Will Stop It and coronavirus was in there, because there had already been two coronavirus pandemics, SARS and MERS, this century.No one anticipated that SARS-CoV-2 would erupt in Wuhan, China, and be the worst pandemic since the 1950s but one thing I had long been concerned about was how unprepared the CDC was. Thanks to government becoming more overlords and less public servants - sorry, George Soros and friends, 'no kings' was a problem decades before President Trump was elected - and government employees spent their days grasping for more money rather than helping anyone.(1)

Kennedy Effect: Now NIEHS Scaremongers Any 'Detectable' PFAS Levels

Kennedy Effect: Now NIEHS Scaremongers Any 'Detectable' PFAS Levels

A National Institute of Environmental Health Sciences paper(1) is sounding the alarm about detectable per- and polyfluoroalkyl substances (PFAS) in blood samples of Delaware residents.It sounds scary, but scientifically there are two things to keep in mind:1. We can detect anything in anything in 2025.2. Presence is not pathology.