For those who got COVID-19, immunity could last for the rest of your life

For those who got COVID-19, immunity could last for the rest of your life

Ewen Callaway |
Many people who have been infected with SARS-CoV-2 will probably make antibodies against the virus for most of their lives ...
Tough time recovering from jet lag? US government-university partnership developing implantable ‘living pharmacy’ to control our circadian clocks

Tough time recovering from jet lag? US government-university partnership developing implantable ‘living pharmacy’ to control our circadian clocks

Amanda Morris |
A Northwestern University-led team of researchers has signed a cooperative agreement with the Defense Advanced Research Projects Agency (DARPA) to develop a ...
A post-pandemic economic boom is coming. History provides insight on how this surge might play out

A post-pandemic economic boom is coming. History provides insight on how this surge might play out

Today, even as COVID-19 rages across poorer countries, the rich world is on the verge of a post-pandemic boom. Governments ...
Population bomb, in reverse: Too few babies — not too many — is emerging as a major global problem

Population bomb, in reverse: Too few babies — not too many — is emerging as a major global problem

Stephen Johnson |
In Japan, people buy more diapers for the elderly than babies... And the population growth rate in the U.S. is ...
False link: No, milk does not increase cholesterol levels

False link: No, milk does not increase cholesterol levels

A study published in the International Journal of Obesity looked at three large population studies and found that people who ...
Going back to your office for work may increase your productivity — and your weight. Here’s why

Going back to your office for work may increase your productivity — and your weight. Here’s why

Kenneth McLeod |
With millions of Americans vaccinated against COVID-19, many who have worked from home over the past year will be heading ...
Coronavirus quarantines have caused a huge spike in ‘cybersickness’

Coronavirus quarantines have caused a huge spike in ‘cybersickness’

Julia Sklar |
The pandemic has forced most of us online at incomparable rates. It’s where we’ve worked, taken classes, attended parties, and ...
COVID-19 may have arrived in US as early as December 2019, NIH says

COVID-19 may have arrived in US as early as December 2019, NIH says

Joel Achenbach |
[A] new report, published in the journal Clinical Infectious Diseases, bolsters earlier studies indicating the virus entered the country under ...
Many NFL players’ reluctance to get vaccinated could jeopardize competitive balance of upcoming season

Many NFL players’ reluctance to get vaccinated could jeopardize competitive balance of upcoming season

Lindsay Jones |
The NFL won’t require players to get the vaccine, while the NFL Players Association continues to say it will encourage ...
India and Pakistan face a deluge of COVID patients struggling with mysterious black fungus infections. What’s its origin? Are other countries threatened?

India and Pakistan face a deluge of COVID patients struggling with mysterious black fungus infections. What’s its origin? Are other countries threatened?

Shruti Menon |
About 12,000 cases of a condition known as "black fungus" have been reported in India, mostly in patients recovering from ...
COVID’s positive side-effect: fewer contagious illnesses. How can we make that last?

COVID’s positive side-effect: fewer contagious illnesses. How can we make that last?

Claire Trageser |
Many of us have likely noticed what the data is bearing out: Strict social distancing and masking protocols not only ...
How CRISPR gene editing could dramatically reduce health threats posed by disease-carrying mosquitoes

How CRISPR gene editing could dramatically reduce health threats posed by disease-carrying mosquitoes

Harrison Tasoff |
Mosquitoes are one of humanity’s greatest nemeses, estimated to spread infections to nearly 700 million people per year and cause ...
History documents hundreds of pandemics over the ages. Understanding how they ended could provide us a roadmap going forward

History documents hundreds of pandemics over the ages. Understanding how they ended could provide us a roadmap going forward

Helen Branswell |
How did [pandemics of the past] end? The viruses didn’t go away; a descendent of the Spanish flu virus, the ...
Many mammals can ‘breathe’ in a unique way — through the anus. Could this insight spur change in how we treat severe respiratory failure in humans?

Many mammals can ‘breathe’ in a unique way — through the anus. Could this insight spur change in how we treat severe respiratory failure in humans?

Monit Khanna |
It is established that humans, much like many other mammals out there, breathe oxygen either through their nostrils or mouth ...
‘It’s out-competing other viruses’: Killer Indian COVID strain spreads dark cloud over growing global recovery

‘It’s out-competing other viruses’: Killer Indian COVID strain spreads dark cloud over growing global recovery

Adam Taylor |
India [has] set another coronavirus milestone. [On May 19th], authorities announced the country had recorded more than 4,500 deaths from ...
‘Young blood’: Here’s how a plasma infusion could ward off bone brittleness, increase lifespan and reverse aspects of aging

‘Young blood’: Here’s how a plasma infusion could ward off bone brittleness, increase lifespan and reverse aspects of aging

Elie Dolgin |
[I]n the past two decades, the idea of blood as an elixir of youth has leapt from the pages of ...
Podcast: Bad science in the headlines—Epidemiologist Geoffrey Kabat explains how to spot flawed research on Google News

Podcast: Bad science in the headlines—Epidemiologist Geoffrey Kabat explains how to spot flawed research on Google News

A just-published study found that consuming two or more sugar-sweetened beverages in a day is linked to a doubling of ...
Viewpoint: Do people gain weight because of genes or personal choices? Here’s why the answer is so complex

Viewpoint: Do people gain weight because of genes or personal choices? Here’s why the answer is so complex

Nazrat Mirza, Susma Vaidya |
More than 40 percent of adults in the United States qualify as obese, and an elevated body mass index has ...
Video: Dogs are being trained to sniff out COVID-19 at large public events

Video: Dogs are being trained to sniff out COVID-19 at large public events

University of Pennsylvania researchers are training dogs to sniff out coronavirus, a skill that could be useful in controlling spread ...
Ancient poop could save lives: ‘Exquisitely preserved’ lost microbes discovered in 2,000-year old feces could help battle chronic illnesses

Ancient poop could save lives: ‘Exquisitely preserved’ lost microbes discovered in 2,000-year old feces could help battle chronic illnesses

Jack Guy |
Previous research has made a connection between preindustrial diets, greater diversity in the gut microbiome and lower rates of chronic ...
Can you stall Alzheimer’s and memory loss? Nutrient-dense Mediterranean diet could help, mounting evidence suggests

Can you stall Alzheimer’s and memory loss? Nutrient-dense Mediterranean diet could help, mounting evidence suggests

Sandee LaMotte |
Meals inspired by traditional foods from the sunny Mediterranean, a new study found, may lower your risk for dementia by ...
Assisant Health Secretary Rachel Levine sets trail-blazing path: How the highest-ranking openly transgender person to serve in the federal government has navigated her first months in office

Assisant Health Secretary Rachel Levine sets trail-blazing path: How the highest-ranking openly transgender person to serve in the federal government has navigated her first months in office

Sheryl Gay Stolberg |
Dr. [Rachel] Levine, a former Pennsylvania health secretary, is now President Biden’s assistant secretary for health, the first openly transgender ...
What might happen if viruses jump from pet dogs to humans? That worrisome future is already here

What might happen if viruses jump from pet dogs to humans? That worrisome future is already here

Michaeleen Doucleff |
[S]cientists are reporting that they have discovered what may be the latest coronavirus to jump from animals into people. And ...
Rapidly-spreading COVID-19 variant currently ravaging India makes first appearance in the US — in children with no recent travel history

Rapidly-spreading COVID-19 variant currently ravaging India makes first appearance in the US — in children with no recent travel history

Jennifer Prohov |
Scientists [at the University of Texas Southwestern Medical Center found] two cases of the variant first detected in India using ...
Reach for ice cream when you’re feeling down? Sugar-laden, high-fat foods are comforting, but least likely to benefit mental health

Reach for ice cream when you’re feeling down? Sugar-laden, high-fat foods are comforting, but least likely to benefit mental health

Anahad O'Connor |
[O]ver the years, a growing body of research has provided intriguing hints about the ways in which foods may affect ...
200,000-women study concludes that ovarian cancer screening with ultrasounds or blood tests does not reduce early deaths

200,000-women study concludes that ovarian cancer screening with ultrasounds or blood tests does not reduce early deaths

In the UK, 4,000 women die from ovarian cancer each year. It is not usually diagnosed until it is at ...
Science Facts and Fallacies Podcast: Is coffee healthy or not? Public health officials encourage vaccine skepticism? Why childbirth is so hard

Science Facts and Fallacies Podcast: Is coffee healthy or not? Public health officials encourage vaccine skepticism? Why childbirth is so hard

Cameron English, Kevin Folta |
Coffee is nutritious, according to the latest study. Also, coffee is linked to cancer, new research finds. How do we ...